[ Modal Verbs ]
You _________ ring the bell because I have a key
A. mustn’t
B. needn’t
C. couldn’t
D. should

Random Topics:
Present Simple and Present Continuous TenseLinking Words and PhrasesSentence TransformationIndefinite PronounsAuxiliary VerbsPresent Simple & ContinuesTenses of VerbsBe going to / WillVerbs: Action, Linking, and HelpingPossessive AdjectivesOther quiz:
Grammar › ViewPeople know that she is a good swimmer.
A. She is known to be a good swimmer.
B. She is known being a good swimmer.
C. She is known to have been a good swimmer.
Grammar - Verb Forms › View
Where are you? Sam and I ___________________ in the café for over an hour!
A. had been sitting
B. had sat
C. have been sitting
D. have sat
Prepositions › Viewbased ______
A. in
B. to
C. on
D. for
Adjective / Noun + to Infinitive › View
His ability ____ mathematics in a short time is wholly admirable.
A. not to work out
B. work out
C. to work out
D. working out
