Practice English questions with answers and explanations.
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'Must' expresses a strong obligation or legal requirement.
Wearing a seat belt is presented as compulsory.
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'Are required to' expresses an official obligation clearly.
The deadline makes the action mandatory.
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'Money' is an uncountable noun.
'Much' is used in questions with uncountable nouns.
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A measurement considered as one total amount takes a singular verb.
The entire distance is treated as one unit.
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'Since 2020' marks a starting point continuing to the present.
The present perfect is the standard tense for this duration.
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'May' is used to ask for permission in a polite, formal way.
The sentence requests permission to borrow the pen.
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'Ought to' expresses advice or moral expectation.
Seeing a doctor is recommended if the condition continues.
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'Books' is a plural countable noun.
'Many' is used to ask about the number of countable items.
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The subject is 'One,' not 'books.'
Because 'One' is singular, the verb must be 'is.'
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The preparation was completed before the guests' arrival.
The past perfect shows this earlier completed past action.
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'Could' expresses general ability in the past.
The time phrase 'when she was five' requires a past modal.
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The fixed expression 'would rather' states a preference.
It is followed by the base form of the verb.
