It is a good time _______.
#49260
A
sing.
B
to sing.
C
singing.
D
sang.
推荐题目
 He used to       in the morning, but now he is used to       at night.
#50282
A
reading; read
B
read; read
C
reading; reading
D
read; reading
Mr Wang does what he can ________ us improve our English. 
#51198
A
help
B
to help
C
helping
D
helped
I preferred _______the long jump rather than ________ in the relay race in the school sports games.
#49536
A
to choose; to run
B
choosing; to run
C
choosing; run
D
to choose; run
Something is wrong with my computer. It needs       .
#48489
A
mending
B
to mend
C
mended
D
is mending