B2 Future & Conditional 17 min read 中等

将来完成时:“我将已经完成” (Terei feito)

学会站在未来看过去,用 terei feito 或口语里的 vou ter acabado 来描述那些已经“大功告成”的事情。

Grammar Rule in 30 Seconds

Use the Future Perfect to talk about an action that will be completed before a specific point in the future.

  • Use 'ter' in the future simple + past participle: 'Eu terei terminado'.
  • The past participle usually ends in -ado (ar) or -ido (er/ir).
  • It expresses certainty about a future completion: 'Até lá, eu terei chegado'.
Subject + [Ter (Future)] + [Past Participle] = Future Perfect

Overview

The Portuguese Future Perfect, known formally as Futuro do Presente Composto (or Futuro Composto), serves a distinct purpose in advanced temporal expressions: it articulates an action that will be completed *before* a specific point in the future. This tense does not describe an action happening *at* a future time, but rather an action that, when a future reference point is reached, will already belong to the past. It is a prospective past tense, allowing speakers to project forward in time and look back at a completed event.
Mastering it is crucial for B2 learners to discuss complex timelines, set future goals with clear completion markers, and make inferences about past events from a projected future standpoint.
For instance, if you say,
Eu terei terminado o projeto até sexta-feira.
, you are asserting that the project's completion will precede Friday. The emphasis is on the state of completion relative to a future deadline. This construction reflects a nuanced understanding of chronology, enabling precise communication about future eventualities that hinge on prior actions.

Conjugation Table

Subject Ter (Future Simple) Main Verb (Past Participle) Example (estudar) Translation
:-------------- :-------------------- :-------------------------- :---------------------- :------------------------
Eu terei -ado / -ido terei estudado I will have studied
Tu (EP only) terás -ado / -ido terás estudado You will have studied
Você/Ele/Ela terá -ado / -ido terá estudado You/He/She will have studied
Nós teremos -ado / -ido teremos estudado We will have studied
Vós (EP only) tereis -ado / -ido tereis estudado You (pl.) will have studied
Vocês/Eles/Elas terão -ado / -ido terão estudado You/They will have studied

How This Grammar Works

The conceptual framework of the Future Perfect involves a mental projection into the future, from which a past event is observed. Imagine a timeline: the present moment is (A), a future point is (C), and the action described by the Future Perfect occurs at (B), which is before (C) but after (A). The speaker positions themselves at (C) and looks back at (B).
This 'looking back' is the essence of the perfect aspect.
Consider the sentence
Quando você chegar, eu já terei saído.
. Here, chegar marks the future reference point (C). The action terei saído (B) will be completed before você chegar.
The completion of sair is viewed retrospectively from the moment of chegar. This temporal relationship is critical. Without a clear future reference, the Future Perfect often loses its precise meaning or implies a strong assumption.
This tense is not merely about a future event; it is about the consequence or state resulting from a past action that will be observed in the future. For example,
Em 2030, a empresa terá lançado dez novos produtos.
implies that by the year 2030, the cumulative action of launching ten products will be a completed fact, a historical achievement for that future moment. This provides a robust tool for describing future accomplishments, milestones, or even potential future regrets.

Formation Pattern

1
The formation of the Portuguese Future Perfect primarily involves a two-part structure: the auxiliary verb ter (to have) and the past participle of the main verb. However, within Brazilian Portuguese, a more colloquial, three-part alternative is widely used and essential for B2 learners to recognize and employ in informal contexts. European Portuguese primarily uses the two-part structure, occasionally haver.
2
1. Formal/Standard Construction (Two-Part Structure)
3
This is the grammatically standard and widely accepted form across both European and Brazilian Portuguese, particularly in written communication or formal speech. It uses the Future Simple of ter followed by the invariant past participle.
4
Structure: Ter (Future Simple) + Particípio Passado (main verb)
5
Eu terei visitado (I will have visited)
6
Ela terá lido (She will have read)
7
Nós teremos feito (We will have done)
8
This construction is direct and expresses a definite future completion. For example,
Até o final do ano, a construção terá sido concluída.
(By the end of the year, the construction will have been concluded.) The auxiliary ter carries the tense and mood, while the participle conveys the lexical meaning of the action.
9
2. Colloquial Brazilian Portuguese Construction (Three-Part Structure)
10
In informal Brazilian Portuguese, especially in spoken language, a periphrastic (three-part) construction is overwhelmingly common. It employs the present indicative of ir, the infinitive ter, and the past participle. While grammatically distinct, its semantic function is identical to the formal Future Perfect.
11
Structure: Ir (Present Indicative) + Ter (Infinitive) + Particípio Passado (main verb)
12
| Subject | Ir (Present) | Ter (Infinitive) | Main Verb (Past Participle) | Example (estudar) | Translation |
13
| :-------------- | :------------- | :----------------- | :-------------------------- | :---------------------------- | :---------------------------- |
14
| Eu | vou | ter | -ado / -ido | vou ter estudado | I'm going to have studied |
15
| Você/Ele/Ela | vai | ter | -ado / -ido | vai ter estudado | You/He/She's going to have studied |
16
| Nós | vamos | ter | -ado / -ido | vamos ter estudado | We're going to have studied |
17
| Vocês/Eles/Elas | vão | ter | -ado / -ido | vão ter estudado | You/They're going to have studied |
18
Example:
Não se preocupe, eu vou ter resolvido tudo antes que você chegue.
(Don't worry, I'm going to have resolved everything before you arrive.) This form feels more natural and less formal in casual Brazilian interactions. Learners aiming for fluency in BP should prioritize understanding and using this structure in appropriate contexts.
19
Important Note on Haver: In European Portuguese, the verb haver can occasionally function as an auxiliary for compound tenses, including the Future Perfect (haverei feito). However, ter is far more prevalent and universally understood across both Portuguese variants.

When To Use It

The Future Perfect is utilized in specific contexts that demand a precise indication of an action's completion relative to a future benchmark. Recognizing these contexts is key to its accurate application.
1. Expressing an Action Completed Before a Future Point:
This is the primary and most direct use. The action described by the Future Perfect will have concluded by the time another future event occurs or by a specified future deadline.
  • With Time Expressions: Use adverbs or phrases denoting a future time or deadline, such as até (by/until), quando (when), assim que (as soon as), depois que (after), antes que (before).
  • Até amanhã, eles terão assinado o contrato. (By tomorrow, they will have signed the contract.) The signing will be a completed fact by tomorrow.
  • Quando o chefe voltar, já teremos enviado o relatório. (When the boss returns, we will have already sent the report.) The report sending will be finished prior to the boss's return.
2. Making Assumptions or Inferences About a Past Event from a Future Perspective:
At B2 level, you'll encounter a more nuanced usage where the Future Perfect speculates about an event that *must have occurred* in the past, but the speaker is looking at it from a current or slightly future perspective as if confirming it. This is akin to He must have... or He probably has... in English.
  • Ele terá esquecido a chave em casa? (Will he have forgotten the key at home? / Do you think he forgot the key at home?) Here, the future perfect terá esquecido isn't about a future event, but a present inference about a past event. The speaker is mentally projecting to a point where the 'forgetting' would be confirmed or evident.
  • A essa hora, eles já terão chegado ao aeroporto. (By this time, they will have already arrived at the airport.) This expresses a strong assumption about a past completion, viewed from the present. It implies
    I assume they have already arrived.
3. Emphasizing the Result or Consequence of a Future-Completed Action:
Beyond just completion, the Future Perfect can highlight the lasting effect or consequence of the action at the future reference point.
  • Dentro de cinco anos, terei construído minha casa. (Within five years, I will have built my house.) The emphasis is on the existence of the built house at the five-year mark.
4. Setting Future Goals or Milestones:
This tense is ideal for articulating personal or professional objectives that involve a sense of achievement by a certain future date.
  • Até minha formatura, terei aprendido três idiomas. (By my graduation, I will have learned three languages.) This clearly states a goal with a completion deadline.

Common Mistakes

Navigating the Future Perfect can present several pitfalls for Portuguese learners. Awareness of these common errors, and the linguistic reasoning behind them, can significantly enhance accuracy.
1. Confusing with the Simple Future:
This is perhaps the most frequent error. The Simple Future (Eu farei) indicates an action that will *occur* at a future time. The Future Perfect (Eu terei feito) signifies an action that will be *finished* by a future time.
  • Incorrect:
    Até às 18h, eu terminarei o trabalho.
    (By 6 PM, I will finish the work.) This implies you will *start or be in the process* of finishing at 6 PM.
  • Correct:
    Até às 18h, eu terei terminado o trabalho.
    (By 6 PM, I will have finished the work.) This correctly conveys that the work will be *complete* before or at 6 PM.
2. Incorrect Participle Agreement with Ter:
Unlike some other Romance languages (e.g., French or Italian with avoir/avere in specific cases), in Portuguese, when ter is the auxiliary verb in compound tenses, the past participle never agrees in gender or number with the subject or direct object. It remains in its masculine singular form.
  • Incorrect:
    As meninas terão chegado cansadas.
    (The girls will have arrived tired – with participle agreeing.)
  • Correct:
    As meninas terão chegado cansado.
    (The girls will have arrived tired – participle chegado remains masculine singular.)
  • Incorrect:
    Eu terei fazido a tarefa.
    (fazido is not a valid participle)
  • Correct:
    Eu terei feito a tarefa.
    (feito is the correct irregular participle of fazer).
3. Misusing the Formal (terei) in Informal Contexts (especially BP):
While grammatically correct, using the one-word formal Future Perfect (terei) in highly casual Brazilian Portuguese conversations can sound overly formal, even archaic. It might give the impression of a stiff or unnatural speaker.
  • Considered Stiff in BP Casual Speech:
    A gente terá saído antes da festa.
  • More Natural in BP Casual Speech:
    A gente vai ter saído antes da festa.
4. Omitting the Auxiliary or Using the Infinitive Instead of the Participle:
Learners sometimes mistakenly use only the main verb in the simple future or, less commonly, use the infinitive instead of the required past participle after ter.
  • Incorrect (missing auxiliary):
    Eu estudarei tudo antes do exame.
    (Simple future, lacks the nuance of completion by a future point).
  • Correct:
    Eu terei estudado tudo antes do exame.
  • Incorrect (infinitive):
    Eles terão ver o filme.
  • Correct:
    Eles terão visto o filme.
    (visto is the irregular participle of ver).
5. Overlooking Irregular Participles:
Portuguese has a significant number of irregular past participles (e.g., abrir -> aberto, dizer -> dito, fazer -> feito, escrever -> escrito, pôr -> posto, ver -> visto). Failure to use the correct irregular form is a common mistake.

Contrast With Similar Patterns

Understanding the Future Perfect is significantly enhanced by distinguishing it from other tenses and structures with which it might be confused due to shared elements of futurity or past completion.
1. Future Perfect vs. Simple Future (Futuro do Presente Simples)
  • Simple Future (viajarei, farei): Indicates an action that will take place *at some point* in the future. It states a future intention or prediction without emphasizing prior completion.
  • Eu viajarei em maio. (I will travel in May.) — The act of traveling happens in May.
  • Nós faremos o jantar depois. (We will make dinner later.) — The dinner-making will occur later.
  • Future Perfect (terei viajado, terei feito): Indicates an action that will be *completed before* a specific future point. The focus is on the state of completion.
  • Em maio, eu já terei viajado. (In May, I will have already traveled.) — The traveling will be concluded by May.
  • Até as dez, já teremos feito o jantar. (By ten, we will have already made dinner.) — The dinner will be fully prepared by ten.
2. Future Perfect vs. Conditional Perfect (Condicional Composto / Pretérito Perfeito Composto do Condicional)
  • Conditional Perfect (teria viajado, teria feito): Expresses a hypothetical or unrealized action in the past. It describes what *would have happened* under different circumstances, often implying regret or missed opportunity.
  • Eu teria viajado se tivesse dinheiro. (I would have traveled if I had had money.) — The traveling did not happen.
  • Ele teria me ligado se soubesse. (He would have called me if he had known.) — He did not call.
  • Future Perfect (terei viajado, terei feito): Expresses a *certain* completion before a future point. It describes a future reality, not a hypothetical past.
  • Até o próximo ano, terei viajado para a Europa. (By next year, I will have traveled to Europe.) — This is a firm prediction or goal.
  • Quando ele voltar, já terei ligado para ele. (When he returns, I will have already called him.) — This is a definite future sequence of events.
3. Future Perfect vs. Pluperfect (Pretérito Mais-que-perfeito Composto)
  • Pluperfect (tinha viajado, tinha feito): Describes an action completed *before another past action*. The reference point is in the past.
  • Quando cheguei, ele já tinha viajado. (When I arrived, he had already traveled.) — Both actions are in the past, the traveling occurring first.
  • Nós tínhamos terminado o trabalho antes que a chuva começasse. (We had finished the work before the rain started.) — Work finished before a past event.
  • Future Perfect (terei viajado, terei feito): Describes an action completed *before a future action*. The reference point is in the future.
  • Quando você chegar, ele já terá viajado. (When you arrive, he will have already traveled.) — Traveling will be complete before a future arrival.
  • Teremos terminado o trabalho antes que a chuva comece. (We will have finished the work before the rain starts.) — Work will be finished before a future event.

Real Conversations

Observing the Future Perfect in authentic contexts reveals its utility in diverse registers, from casual planning among friends to more formal project updates.

1. Setting Future Deadlines / Goals (Formal & Informal):

- Work Email:

Prezados, até o fim do dia, todos os relatórios financeiros terão sido processados.
(Dear all, by the end of the day, all financial reports will have been processed.) — Formal, emphasizing a completed task.

- Team Meeting (BP):

Não se preocupem, a gente vai ter resolvido essa questão da logística antes da reunião com o cliente.
(Don't worry, we're going to have resolved this logistics issue before the client meeting.) — Colloquial, reassuring.

- Personal Goal:

Ano que vem, terei corrido uma maratona.
(Next year, I will have run a marathon.) — A personal achievement by a future point.

2. Making Assumptions / Inferences (Common in BP):

- Text Message (BP):

O João não chegou? Ele vai ter pego o trânsito pesado.
(João hasn't arrived? He must have hit heavy traffic.) — A present inference about a past cause.

- Casual Conversation (EP):

A esta hora, já terão terminado o filme.
(By this time, they will have already finished the movie.) — A likely assumption about a current state based on past action.

3. Planning and Coordination:

-

Quando você ligar de volta, já teremos decidido a data da viagem.
(When you call back, we will have already decided the trip date.) — Coordinating future actions.

-

Se não terminarmos hoje, amanhã de manhã teremos perdido muito tempo.
(If we don't finish today, by tomorrow morning we will have lost a lot of time.) — Expressing a future negative consequence.

These examples underscore how the Future Perfect allows speakers to frame future events with a backward-looking perspective, whether to confirm an outcome, speculate on a cause, or establish a definitive timeline for completion. The choice between formal terei and informal vou ter depends entirely on the context and relationship with the interlocutor.

Progressive Practice

1

Mastering the Future Perfect requires consistent and varied practice. Focus on exercises that encourage you to conceptualize future completion and apply both formal and informal constructions correctly.

2

- Transform Sentences: Take sentences in the Simple Future and rewrite them using the Future Perfect, introducing a future time marker (até, quando, etc.). Example:

Eu escreverei o artigo.
->
Até o final da semana, eu terei escrito o artigo.

3

- Complete the Scenario: Provide a future scenario and ask yourself what actions will have been completed by that time. Focus on diverse verbs, especially those with irregular participles. Example:

Você tem um exame na próxima semana. O que você vai ter feito até lá?
(Answer:
Eu vou ter revisado todas as matérias.
)

4

- Role-Playing: Engage in dialogues where you need to coordinate future events, set deadlines, or make assumptions about what will have happened. Practice using both formal (terei) and informal (vou ter) auxiliary forms depending on the role and context.

5

- Identify Correct Usage: Analyze texts or dialogues, identifying instances of the Future Perfect and explaining *why* it was used instead of the Simple Future or another tense. Pay attention to the explicit or implied future reference point.

6

- Self-Correction with Feedback: Record yourself speaking or write short paragraphs. Then, review your work, specifically checking for correct Future Perfect usage and participle forms. Seek feedback from native speakers or instructors.

Quick FAQ

Q: Is haver ever used instead of ter for the Future Perfect?

While grammatically possible (haverei feito), particularly in more traditional or literary European Portuguese, ter (terei feito) is overwhelmingly the preferred and more natural auxiliary verb across all variants of Portuguese for forming the Future Perfect. Stick with ter for everyday communication.

Q: Does the participle ever agree in gender or number when ter is the auxiliary?

No. When ter functions as the auxiliary verb in compound tenses, the past participle always remains in its invariable masculine singular form. This is a fundamental rule in Portuguese. For example,

Ela terá *lido* o livro
(not *lida*), and
Eles terão *feito* a tarefa
(not *feitas*). This contrasts with some other Romance languages, so be mindful not to transfer those rules.

Q: Can I always use the colloquial vou ter feito form in Brazilian Portuguese?

In spoken, informal Brazilian Portuguese, the vou ter feito construction is very common and natural. However, for formal writing, academic contexts, or interactions requiring a higher degree of formality (e.g., business emails, official documents), the standard terei feito form is generally expected and more appropriate. Choose your auxiliary based on the register and audience.

Q: What is the main difference between Eu terei feito and Eu farei?

The crucial distinction lies in the aspect of completion. Eu farei (Simple Future) means

I will do/make
at some point in the future. Eu terei feito (Future Perfect) means
I will have done/made
by a specific future time, emphasizing that the action will be *completed* before or at that future point. The Future Perfect explicitly points to a state of prior accomplishment relative to a future moment.
Eu farei o jantar às 20h
means you'll cook at 8 PM.
Até às 20h, eu terei feito o jantar
means dinner will be ready by 8 PM.

Q: How does the Future Perfect relate to the Future Subjunctive?

While both refer to future events, the Future Perfect expresses a *certainty* of completion relative to a future point, or a strong inference. The Future Subjunctive (Quando eu *fizer*) expresses a *condition* or *contingency* for a future event. For instance,

Quando eu tiver terminado o relatório, irei para casa.
(Future Perfect, certainty of completion) vs.
Quando eu terminar o relatório, irei para casa.
(Future Subjunctive, contingency – *if* I finish it). The Future Perfect implies a higher degree of assurance regarding the completion of the action by the specified future time.

Conjugation of 'Ter' (Future Simple)

Pronoun Conjugation
Eu
terei
Tu
terás
Ele/Ela/Você
terá
Nós
teremos
Vós
tereis
Eles/Elas/Vocês
terão

Meanings

The Future Perfect is used to describe an action that will be finished before another action or time in the future.

1

Future completion

Action completed before a future reference point.

“Até o final do mês, terei pago a conta.”

“Quando você chegar, eu já terei saído.”

2

Probability in the past

Speculation about an action that happened in the past.

“Onde está o João? Ele terá esquecido a chave.”

“Terão eles perdido o voo?”

Reference Table

Reference table for 将来完成时:“我将已经完成” (Terei feito)
人称代词 助动词 (正式书面) 助动词 (巴西口语) 例子 (以 Terminar 为例)
Eu
terei
vou ter
terei terminado
Tu (非正式)
terás
vais ter
terás terminado
Você/Ele/Ela
terá
vai ter
terá terminado
Nós
teremos
vamos ter
teremos terminado
Vocês/Eles/Elas
terão
vão ter
terão terminado

正式程度

正式
Eu terei concluído.

Eu terei concluído. (Work deadline)

中性
Eu terei terminado.

Eu terei terminado. (Work deadline)

非正式
Já vou ter terminado.

Já vou ter terminado. (Work deadline)

俚语
Vou ter acabado já.

Vou ter acabado já. (Work deadline)

将来完成时时间轴

将来完成时

现在

  • Estou aqui 我在这里

动作持续

  • Processo 正在进行的工作

未来截止点

  • Até 2030 到2030年为止

结果

  • Terei terminado 届时已完成

正式 vs. 非正式

正式 (书面语)
Eu terei falado 单动词助动词
Nós teremos ido 标准变位
非正式 (口语)
Eu vou ter falado 三动词组合
A gente vai ter ido 使用 'A gente'

我该用将来完成时吗?

1

动作是在未来吗?

YES
继续
NO
使用过去时或现在时
2

是否有明确的截止时间 (到某时为止)?

YES
继续
NO
使用简单将来时
3

你想强调到时候动作已经“搞定”了吗?

YES
使用将来完成时 (Terei feito)
NO ↓

不规则分词速查表

📝

以 -ER 结尾的动词

  • Escrever -> Escrito
  • Fazer -> Feito
  • Ver -> Visto
🚪

以 -IR 结尾的动词

  • Abrir -> Aberto
  • Vir -> Vindo
  • Pôr -> Posto

按水平分级的例句

1

Eu terei terminado.

I will have finished.

2

Nós teremos comido.

We will have eaten.

3

Você terá feito.

You will have done.

4

Eles terão saído.

They will have left.

1

Até amanhã, eu terei lido.

By tomorrow, I will have read.

2

Não terei chegado cedo.

I will not have arrived early.

3

Terás tu estudado?

Will you have studied?

4

Ela terá comprado o pão.

She will have bought the bread.

1

Se eu sair, terei terminado.

If I leave, I will have finished.

2

Eles terão escrito o relatório.

They will have written the report.

3

Teremos nós visto tudo?

Will we have seen everything?

4

Até lá, ele terá resolvido.

By then, he will have solved it.

1

Onde está ele? Terá perdido o comboio.

Where is he? He must have missed the train.

2

Até o final do ano, teremos viajado.

By the end of the year, we will have traveled.

3

Não terão eles avisado?

Won't they have warned?

4

Ela terá chegado a casa.

She must have arrived home.

1

Tendo em conta o prazo, terei concluído a tese.

Given the deadline, I will have completed the thesis.

2

Terão os cientistas descoberto a cura?

Will the scientists have discovered the cure?

3

Até que a lei mude, teremos sofrido.

Until the law changes, we will have suffered.

4

Ele terá agido por impulso.

He must have acted on impulse.

1

Terá sido esta a decisão correta?

Will this have been the right decision?

2

Até ao ocaso, teremos vivido intensamente.

By sunset, we will have lived intensely.

3

Terão eles compreendido a magnitude?

Will they have understood the magnitude?

4

Ela terá, porventura, mudado de opinião.

She may have changed her mind.

容易混淆

Future Perfect: "I will have finished" (Terei feito) 对比 Simple Future

Confusing the action with the completion.

常见错误

Eu terei fazido

Eu terei feito

Irregular participle error.

Eu vou ter feito

Eu terei feito

Using 'ir' instead of the simple future of 'ter'.

Terei eu feito?

Terá feito?

Subject pronoun confusion.

Teria feito

Terei feito

Confusing conditional with future perfect.

句型

Até ___, eu terei ___.

Real World Usage

Work Email very common

Até sexta, terei enviado o relatório.

Texting common

Já terei chegado quando você sair.

🎯

巴西口语的小捷径

记不住正式的变位?没关系!在巴西口语里,直接用 Vou ter 加上分词。这听起来既自然又不容易出错:
Quando você chegar, a festa já vai ter acabado.
⚠️

分词千万别变性

别被主语的性别带偏了!哪怕是女生,分词也保持原样。正确的说法是 Ela terá chegado,说成 chegada 就错啦!
Ela terá chegado na hora certa.
💬

这种语气不仅仅表未来

如果你听到有人问
Onde ela terá ido?
,他可能不是在问未来,而是在猜测过去:“她到底去哪了呢?”。这是一种很有高级感的语气。

Smart Tips

Use 'até' with the future perfect.

Farei o trabalho. Até amanhã, terei feito o trabalho.

发音

te-REI

Stress

The stress in 'terei' is on the last syllable.

Rising

Terás feito? ↑

Questioning intonation

记住它

记忆技巧

Terei, terás, terá... add the participle and you're there!

视觉联想

Imagine a calendar with a big red 'X' on a future date. You are standing before the 'X' holding a finished project.

Rhyme

Terei feito, terei lido, o futuro está decidido.

Story

Maria looks at her calendar. She marks Friday. By Friday, she will have finished her report. She will have sent the email. She will have slept well.

Word Web

TereiTerásTeráTeremosTerãoFeitoLidoComido

挑战

Write 3 things you will have done by next Sunday.

文化笔记

Used frequently for speculation about the past.

Often replaced by 'vou ter terminado' in speech.

Formal usage follows European patterns.

Derived from Latin 'habere' + past participle.

对话开场白

O que você terá feito até o fim do dia?

日记主题

Write about your goals for next year.

常见错误

Incorrect

正确


Incorrect

正确


Incorrect

正确


Incorrect

正确

Test Yourself

请用将来完成时(正式形式)完成填空

Até amanhã, eu ___ (ler) o livro todo.

✓ Correct! ✗ Not quite. Correct answer: terei lido
我们需要 'eu' 的助动词将来时变位 (terei) 加上 'ler' 的过去分词 (lido)。
哪句话暗示动作已经完成了?

选择正确的选项:

✓ Correct! ✗ Not quite. Correct answer: Eu terei trabalhado até as 5.
'Trabalharei' 只是说我会工作到5点。'Terei trabalhado' 强调到5点时,工作任务已经累计完成或结束了。
修正分词错误

Ele terá fazido o jantar.

✓ Correct! ✗ Not quite. Correct answer: Ele terá feito o jantar.
'Fazer' 是不规则动词。它的分词是 'feito',不是 'fazido'。

Score: /3

练习题

1 exercises
Fill in the blank.

Eu ___ (terminar) o projeto até amanhã.

✓ Correct! ✗ Not quite. Correct answer: terei terminado
Correct conjugation.

Score: /1

Practice Bank

12 exercises
使用非正式结构 (Ir + Ter + 分词) 填空

Daqui a pouco, nós ___ (terminar).

✓ Correct! ✗ Not quite. Correct answer: vamos ter terminado
将动词与其不规则分词匹配 Match Pairs

正确连线:

✓ Correct! ✗ Not quite. Correct answer: ["Fazer -> Feito","Dizer -> Dito","Ver -> Visto","Vir -> Vindo"]
连词成句 Sentence Reorder

chegado / ela / terá / Antes / você / de / sair

✓ Correct! ✗ Not quite. Correct answer: Antes de você sair ela terá chegado.
翻译:'到2025年,我就已经毕业了。' 翻译

翻译成葡萄牙语(正式)

✓ Correct! ✗ Not quite. Correct answer: Até 2025, eu terei me formado.
选择最合适的语境 多项选择

你会在什么情况下说 'Eu terei economizado 1000 reais'?

✓ Correct! ✗ Not quite. Correct answer: When setting a savings goal for a specific date.
找错并修正 Error Correction

Nós teremos escrevido a carta.

✓ Correct! ✗ Not quite. Correct answer: Nós teremos escrito a carta.
动词变位:'Abrir' (打开) 填空

A loja já ___ (abrir) quando chegarmos.

✓ Correct! ✗ Not quite. Correct answer: terá aberto
识别“推测性”用法 多项选择

哪句话表达了对过去事件的怀疑?

✓ Correct! ✗ Not quite. Correct answer: Onde ele terá ido?
翻译:'我们将已经赢了。' 翻译

翻译:

✓ Correct! ✗ Not quite. Correct answer: Nós teremos ganhado.
排列非正式将来完成时 Sentence Reorder

ter / vai / comido / Ele / tudo

✓ Correct! ✗ Not quite. Correct answer: Ele vai ter comido tudo.
完成句子 填空

Daqui a 10 anos, a tecnologia ___ (mudar) muito.

✓ Correct! ✗ Not quite. Correct answer: terá mudado
纠正一致性错误(陷阱题!) Error Correction

Elas terão chegadas cedo.

✓ Correct! ✗ Not quite. Correct answer: Elas terão chegado cedo.

Score: /12

常见问题 (1)

No, 'ter' is standard.

Scaffolded Practice

1

1

Mastery Progress

Needs Practice

Improving

Strong

Mastered

In Other Languages

Spanish high

Habré hecho

None.

French high

J'aurai fait

Auxiliary verb choice.

German moderate

Futur II

Word order.

Japanese low

〜てしまうだろう

Grammar structure.

Arabic moderate

سأكون قد فعلت

Particle usage.

Chinese low

将已经做完

No conjugation.

Learning Path

Prerequisites

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