They are_____their clothes.
A. making
B. putting
C. put away
D. putting on
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Listen! She____in the classroom.
A. is singing
B. sing
C. to sing
D. is sing
_____are the birds doing? They are singing in a tree.
A. Who
B. What
C. How
D. Where
Look,They are swimming in the river.I want_____you.
A. to go with
B. go with
C. helping
D. help
Is she____something?
A. eat
B. eating
C. eatting
D. eats