[ Expressing Obligation and Modals ]
A good sense of humour is important, even in business. You ____________ serious all the time.
A. don’t got to be
B. don’t have to be
C. mustn’t be
D. don’t not have to be
Select your answer:
Random Topics:
Modals and PhrasesComparatives or SuperlativesGrammar CorrectionTenses & Conditional SentencePronouns and AntecedentsAsking for and Giving OpinionWish clausePassive Voice in Past Simple TenseVerb-ing or to Verbwill, be going to, would like toOther quiz:
Grammar › ViewOur final exams …………………. at the end of the school year.
A. gave
B. is given
C. are given
D. give
Vocabulary › View
hard to capture or retrieve
A. elusive
B. frustration
C. instinct
D. conditions