Topics: Past Modals
I’m not completely convinced of his innocence. I think he _______ been involved.
A. could have
B. should have
C. might have
D. would have
Select your answer:

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Tenses › ViewThe cat was sitting on the wall.
A. Present continuous
B. Past continuous
C. Future simple
Grammar for TOEFL › View
Down the hall to the left the offices are that need to be painted.
A. Incorrect
B. Correct
