[ 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:
Grammar › View______ phone is this?
It’s Sally’s.
A. Whose
B. What
C. How
D. Which
Grammar › View
I know this. (Change into simple past)
A. I knew this
B. I was knowing this
C. I will be knowing this
D. I know this
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
