[ Modals ]
I can’t find my keys. I _____ to take them when I left the house this morning.
A. must forget
B. must have forgotten
Select your answer:
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Grammar Clauses › ViewAs quickly as possible.
A. Phrase
B. Clause
Tenses › View
While we __________ around, my father took our photo.
A. looked
B. are looking
C. look
D. were looking