—IsTomin the next room?—Well,it’s hard tosay.ButIheardhim               loudly whenIpassed by justnow.
#50414
A
speak
B
tospeak
C
spoken
D
speaking
推荐题目
We’ll do what we can _________ our environment.
#49518
A
protect 
B
to protect 
C
be protected 
D
be protecting
 Mr Lin asked us        questions in English, not in Chinese.
#50662
A
answer
B
to answer
C
answering
D
answered
Let’s__________ and have a rest.
#49972
A
stop
B
to stop
C
stopping
D
stopped