[ Modals with Perfect Infinitive ]
A: Perhaps he swam across. B: He ___ that. He can’t swim.
A. can’t have done
B. shouldn’t have done
C. mustn’t do
D. would rather not do
Random Topics:
Expressing Obligation and ModalsAdjectiveWord FormationModals of Obligation & ProhibitionModal RequestsSports Vocabulary1st ConditionalGrammar: was/wereParticipal PhrasesPast Tense (Regular and Irregular)Other quiz:
Modals › ViewHe ________ ride a bike because he never learned how.
A. can
B. can’t
Grammar › View
This exercise ______ too difficult for me.
A. seems
B. is seeming
C. seem
D. seems like