to do

The infinitive form 'to do' is used after 'need' to express what someone is required to perform.

After 'help', you can use the bare infinitive 'do' or 'to do'. Both are correct, but 'do' is more common in informal speech.

In questions with 'what', 'do' is used as the main verb to ask about activities.

The infinitive 'to do' is used after 'want' to express a desire.

After the modal verb 'will', the base form of the verb 'do' is used.

After 'like', the gerund form 'doing' is commonly used to express enjoyment of an activity.

To 'do' something means to perform an action. Eating an apple is an action.

'To do something' means to perform an action or task.

'Do' is used with actions. 'I do my homework' means I perform the task of homework.

Yes, 'do your homework' means to perform the task of completing your homework.

No, 'do' means to perform an action, not to be a color.

Yes, 'do' is often used to describe performing tasks or activities.

The passage says, 'In the morning, I do my exercises.'

The passage states, 'On Wednesday, he does his favorite hobby: painting.'

The passage mentions, 'We like to do puzzles.'

The infinitive 'to do' is used after 'need' when referring to an action that needs to be performed.

'Do' is used as the main verb in questions with 'what' when asking about activities.

The phrasal verb 'do a favor' means to help someone.

The infinitive 'to do' can be used after 'likes' when referring to an activity someone enjoys.

After the auxiliary verb 'did not', the base form of the verb 'do' is used.

The infinitive 'to do' is used after 'plan' when talking about future intentions.

The passage states, 'She likes to do yoga in the morning.'

The passage says, 'On Saturdays, he likes to do sports with his friends.'

The passage states, 'This helps her to remember to do important tasks.'

'Do homework' is a common collocation meaning to complete school assignments.

'Do a favor' means to perform an act of kindness or assistance for someone.

'Do your best' is a common idiom meaning to exert maximum effort.

While 'make' or 'cook' could also fit, 'do something different' emphasizes the action of performing a new or unique activity.

'Do one's part' means to fulfill one's responsibility or contribution to a collective effort.

'Do research' is a common collocation meaning to investigate or study a subject.

The verb 'do' is typically used when asking about general activities or plans for a period of time, like a weekend.

'Do homework' is a common collocation meaning to complete school assignments.

'Do your best' is a common idiom meaning to try as hard as you can.

We 'make' a cake, not 'do' a cake. 'Do' is used for general activities, while 'make' is for creating something.

'Do the laundry' is a correct and common collocation for performing the task of washing clothes.

'Do a favor' is a common idiom that means to perform an act of kindness or assistance for someone.

The passage states, 'Finally, she still had to do her taxes before the deadline,' indicating this was the last item on her list.

The passage suggests doing 'daily practice exercises' as a way to make learning a new language easier.

The passage states, 'In the afternoons, he would often do volunteer work at the local animal shelter.'

While 'do' can be used, 'execute' is a more formal and precise verb to describe carrying out a complex plan or experiment, fitting the B2 level.

'Conduct' is the most appropriate and formal verb to use with 'analysis' at a B2 level, implying a systematic and detailed process.

'Achieve' is the best fit here, meaning to successfully bring about or reach a desired result, which aligns with the nuance of 'personal best' in a B2 context.

'Do a favor' is the correct idiom; 'make a favor' is grammatically incorrect and not used in English.

Only 'do the laundry' is correct. 'Make the laundry' is not a common or correct collocation in English.

'Perform a task' is indeed more formal and often used in professional or academic settings compared to the more general 'do a task'.

The passage explicitly states that taking initiative can involve 'doing extra research, offering assistance to colleagues, or proposing new solutions to existing problems.'

The passage states, 'It's not enough to simply observe a phenomenon; scientists must actively do rigorous testing to validate their theories.'

The passage lists 'doing a thorough check of your vehicle' and 'doing research on your destination' as wise preparations.

To 'do away with' something means to abolish or get rid of it. This fits the context of removing an outdated structure for efficiency.

To 'do' a project through often implies completing it despite difficulties, aligning with 'sheer determination'.

In this context, 'do' refers to taking action or making an effort to resolve a problem. 'Undertake', 'perform', and 'execute' are more specific and don't fit as universally as 'do' here.

To 'do a great deal' means to have a significant positive impact, which aligns with improving welfare.

To 'do one's utmost' means to try one's hardest or to make the greatest possible effort, which is appropriate for ensuring success.

To 'do something concrete' means to take tangible action, which is what the activists are compelled to do in this serious situation.

The passage states, 'critics 'do' argue that its widespread commercialization often dilutes its core principles, leading to superficial engagement rather than profound personal transformation.' This directly supports the idea that commercialization leads to a superficial understanding.

The passage states, 'the pace of implementation is often criticized as too slow. Many scientists 'do' advocate for more radical, immediate actions to mitigate the worst effects, emphasizing that incremental changes may not be enough to 'do' what is necessary.' This indicates their concern about the speed and scope of current actions.

The passage explicitly states, 'However, the engineering challenges to build stable and scalable quantum computers are formidable, and researchers 'do' face significant hurdles before widespread practical applications can be realized.'

While 'do', 'undertake', and 'accomplish' are synonyms, 'execute' most precisely conveys the precise and technical performance of computations within the context of complex algorithms and quantum simulation.

'Exert' is the most appropriate verb here, implying the application of significant effort and influence, especially in a challenging and ambitious scientific endeavor. 'Do their utmost' is grammatically correct but less formal and precise for a C2 context.

'Articulate' is the most precise and sophisticated choice, emphasizing the clear and coherent expression of a complex philosophical statement through an artistic medium. 'Make' is too general, and 'convey' is slightly less formal.

'Conduct' is the most fitting verb when referring to the formal and organized process of carrying out negotiations, especially in a diplomatic context. 'Manage' and 'supervise' imply a different level of involvement.

'Initiate' best describes the act of beginning or setting in motion a major and extensive change like a 'comprehensive overhaul'. 'Implement' would follow initiation, and 'undertake' is a bit more general.

To 'draw a distinction' is a common and idiomatic collocation that specifically refers to identifying and explaining subtle differences between concepts, which is what a lexicographer would do. 'Make' and 'establish' are less precise in this context.

'Perform' is the most formal and appropriate verb when referring to complex calculations or tasks that require precision, fitting the C2 level of sophistication. 'Do' is too general, 'make' is incorrect in this context, and 'undertake' implies initiating a task rather than executing it.

'Pursue' accurately conveys the idea of continuing with or striving to achieve a goal, especially in the face of adversity, which aligns with C2 nuances. 'Do' is too simplistic. 'Execute' implies carrying out an order or plan, and 'create' focuses on the act of bringing something into existence, not necessarily continuing it.

'Conduct' is the precise and formal verb used when referring to carrying out a formal review, investigation, or survey, appropriate for C2. 'Do' is too informal. 'Make' is grammatically incorrect here. 'Implement' refers to putting a decision or plan into effect, not the review itself.

While 'do research' is colloquially acceptable, in a formal academic context, 'conduct research' or 'perform research' is stylistically more appropriate and precise for C2-level writing.

The idiom 'to do justice to' accurately means to represent or describe something adequately and fairly, or to appreciate its full worth, which is a nuanced understanding of 'to do' at a C2 level.

While understandable, 'do a restructuring' is less idiomatic and sophisticated than 'undertake a restructuring' or 'implement a restructuring' for C2 English. The latter options demonstrate a higher command of formal phrasing.