[ Modal Verbs ]
I think you ……….. stay up late because it is not good for your health.
A. ought not
B. have to
C. shouldn’t
D. must

Random Topics:
Common Grammar Mistakes and Spelling TipsAdjectives or AdverbsGrammar Past and Future TensePronouns and AntecedentsConjunctive Adverbs and PunctuationModals, Infinitives and GerundsPast Simple or Past ContinuousGrammar Comma UsagePronouns/ Present TensePassive to ActiveOther quiz:
Adverbs of Frequency › ViewI go to the cinema……… (two times a week)
A. rarely two times
B. for two times
C. twice a week
Grammar › View
The monthly examination was ______ than we had expected.
A. easy
B. easiest
C. easier
D. easyer
Tenses › ViewPhill and his wife ____________ when they were working in London.
A. met
B. were meeting
C. had met
Comparative Adverb › View
Of all the workers, Tony sings _____
A. Most cheerfully
B. More cheerfully
C. Cheerfully
D. Cheerful
