[ Modal Verbs ]
You ……….. tell anyone our secret. It’s very important.
A. mustn’t
B. must
C. don’t have to
D. needn’t have

Random Topics:
Conjunctions and Verb TensesVerbs and AdverbsConnectorsPrepositions and TensesVerbs and Possessive AdjectiveNouns as AdjectivesVerbs with Prepositions and ConjunctionsToo or EnoughDeterminersGrammar / PronounsOther quiz:
Grammar › ViewThere are about 350 kinds of animals in the zoo.
A. Opinion
B. Fact
Grammar › View
She ………………… a picture last week.
A. drew
B. draw
C. draws
Grammar › ViewYou have a fast connection, ………………………?
A. have you
B. don’t you
C. haven’t you
D. do you
Grammar › View
Tomorrow we _____to the cinema to watch a movie.
A. goes
B. going
C. go
D. will go
