necessary 30秒了解
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
It is necessary to go.
- Meaning
- Absolutely needed.
Sleep is necessary.
- Usage
- Very common.
Food is necessary.
Air is necessary.
- Form
- Adjective form.
Water is necessary.
It is necessary to go.
- Meaning
- Absolutely needed.
Sleep is necessary.
- Usage
- Very common.
Food is necessary.
Air is necessary.
- Form
- Adjective form.
Water is necessary.
It is necessary to go.
- Meaning
- Absolutely needed.
Sleep is necessary.
- Usage
- Very common.
Food is necessary.
Air is necessary.
- Form
- Adjective form.
Water is necessary.
It is necessary to go.
- Meaning
- Absolutely needed.
Sleep is necessary.
- Usage
- Very common.
Food is necessary.
Air is necessary.
- Form
- Adjective form.
Water is necessary.
It is necessary to go.
- Meaning
- Absolutely needed.
Sleep is necessary.
- Usage
- Very common.
Food is necessary.
Air is necessary.
- Form
- Adjective form.
Water is necessary.
How Formal Is It?
难度评级
需要掌握的语法
Adjectives
Infinitives
That-clauses
Modal verbs
Nouns
按水平分级的例句
Water is necessary.
needed
Adjective
Food is necessary.
needed
Adjective
Sleep is necessary.
needed
Adjective
It is necessary to go.
needed
Adjective
Is it necessary?
needed
Adjective
Air is necessary.
needed
Adjective
Help is necessary.
needed
Adjective
Money is necessary.
needed
Adjective
It is necessary to study.
needed
Adjective
Is a ticket necessary?
needed
Adjective
Warm clothes are necessary.
needed
Adjective
It is not necessary.
needed
Adjective
Passports are necessary.
needed
Adjective
Rest is necessary.
needed
Adjective
Practice is necessary.
needed
Adjective
Time is necessary.
needed
Adjective
It is necessary to complete the form.
needed
Adjective
If necessary, I will help.
needed
Adjective
The necessary steps were taken.
needed
Adjective
He lacks the necessary skills.
needed
Adjective
Is it strictly necessary?
needed
Adjective
We made the necessary changes.
needed
Adjective
It became necessary to leave.
needed
Adjective
Provide the necessary information.
needed
Adjective
The government took the necessary measures.
needed
Adjective
It is absolutely necessary to attend.
needed
Adjective
They deem it necessary.
needed
Adjective
We must do whatever is necessary.
needed
Adjective
He bought the necessary equipment.
needed
Adjective
It is a necessary evil.
needed
Adjective
The necessary arrangements have been made.
needed
Adjective
She has the necessary experience.
needed
Adjective
It is deemed necessary by the board.
needed
Adjective
We will act as necessary.
needed
Adjective
The intervention was deemed strictly necessary.
needed
Adjective
He lacks the necessary wherewithal.
needed
Adjective
It is a necessary precondition.
needed
Adjective
They provided the necessary funding.
needed
Adjective
The changes were a necessary consequence.
needed
Adjective
It is not necessarily true.
needed
Adjective
The requisite actions were deemed necessary.
needed
Adjective
It is a logically necessary truth.
needed
Adjective
He took the necessary precautions.
needed
Adjective
The necessary corollary is obvious.
needed
Adjective
It is a necessary and sufficient condition.
needed
Adjective
They bypassed the necessary protocols.
needed
Adjective
The necessary infrastructure is lacking.
needed
Adjective
It is an epistemologically necessary concept.
needed
Adjective
常见搭配
常用短语
容易混淆的词
习语与表达
容易混淆
句型
如何使用
Very common word.
None.
-
Spelling with two Cs.
It is necessary.
-
Spelling with one S.
It is necessary.
-
Using as a verb.
It is necessary.
-
Using as a noun.
It is necessary.
-
Mispronouncing.
It is necessary.
小贴士
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
记住它
记忆技巧
Never Eat Cake, Eat Salmon Sandwiches And Remain Young (NECESSARY).
词源
Latin
文化背景
In many English-speaking cultures, calling something necessary implies a strong obligation. It is often used in formal and legal contexts to establish clear rules. In everyday conversation, it can sometimes sound a bit formal. People might prefer to say 'you need to' instead of 'it is necessary to'. However, in written English, necessary is extremely common. It helps to convey importance and urgency without sounding overly emotional. Understanding the cultural weight of this word helps learners use it appropriately. It strikes a balance between a simple need and a strict command.
在生活中练习
真实语境
对话开场白
"What is necessary?"
"Is it necessary?"
"Why is it necessary?"
"When is it necessary?"
"How is it necessary?"
日记主题
What is necessary?
Is it necessary?
Why is it necessary?
When is it necessary?
How is it necessary?
常见问题
10 个问题You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
You can use it as an adjective. It describes a noun. For example, you can say necessary steps. You can also use it after a verb like 'is'. It is necessary to go.
自我测试 180 个问题
/ 180 correct
Perfect score!
Summary
The key takeaway is that necessary emphasizes an absolute requirement. Whether discussing basic survival needs, legal obligations, or everyday tasks, using necessary communicates that an action or item cannot be ignored, skipped, or replaced without causing failure or significant negative consequences.
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
- Necessary is an adjective used to describe something that is absolutely essential, required, or indispensable for a particular purpose, action, or fundamental human need.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
Spelling
Remember it has one C and two Ss. Many learners misspell this word. Think of one Collar and two Sleeves. This mnemonic makes it easy.
