[ Modals ]
He __________ known it was your birthday. Otherwise, I’m sure he would have wished you a happy day.
A. might have
B. can’t have
C. should have
D. must have
Select your answer:
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Possessive Pronouns and Adjective PronounsPast Simple - Present PerfectVerbs: Will & Going toComparatives and Past Perfect TenseModals VerbsPronoun & Present SimpleAdjective + to + VerbLet & Be allowed toSo / Neither / Either / TooOther quiz:
Grammar › ViewThis is the first time she………to Ho Chi Minh City by plane.
A. travel
B. has traveled
C. traveled
D. was traveling
Grammar › View
Watch out ! You ……….. the box on your foot !
A. will drop
B. drop
C. are going to drop