[ Grammar ]
When can you usually see _______ moon, in the morning or at night?
A. a
B. an
C. the

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Modals › ViewWhich modal verb expresses ability?
A. May
B. Must
C. Can
D. Should
Tenses and Articles › View
Michelle ____ a swimming competition.
A. is won
B. has win
C. has won
D. have won