[ Modal Auxiliary ]
You need your sleep.
You _________ stay up late.
Which modal auxiliary is the right choice for giving suggestion?
A. mustn’t
B. shouldn’t
C. don’t have to
Select your answer:

Random Topics:
First ConditionalsAdjective vs AdverbSubordinating Conjunctions and Complex SentencesVerb and Sentence StructureThe First Conditional (if/unless)Simple, Compound, Complex Sentenceslike/do not likePresent, Past and Future TensesGrammar: AgreementPresent Perfect Negative and InterrogativeOther quiz:
Tenses › ViewWhich verb tense is used in the following sentence? We are having a meeting now.
A. The Future Simple
B. The Past Simple
C. Present Continuous
D. The Present Perfect Simple
Grammar › View
The morning was foggy, the afternoon improved.
A. No change
B. Delete comma
C. Change comma to semicolon
