There are some children _____ in the room.
#50736
A
singing
B
sing
C
are singing
D
to sing
推荐题目
 It looks _________ people _________ the work. 
#48608
A
hundreds of, finishing
B
hundred of, to finish
C
hundreds of, to finish
D
hundred of, finishing
Why didn’t you get your hair     ?
#50273
A
cut
B
to cut
C
cutting
D
be cut
He enjoys _____computer games.
#49967
A
to play
B
play
C
playing
D
plays
I decided ______  a house______ a beautiful garden . 
#49263
A
buy,for.
B
to buy, with .
C
buying , for.
D
bought , with.