[ Grammar ]
They swim every day. Look! They________.
A. a. swims
B. b. swam
C. c. is swimming
D. d. are swimming

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Preposition › ViewThere are usually a lot of parties ______ New Year’s Eve.
A. in
B. on
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high up
A. heave
B. dense
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A. is spoken
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Grammar › View
You … be over eighteen to vote.
A. should
B. must
