I have no idea what life would be like without water. The underlined part means “_____ ”.
#61939
A
don’t remember
B
don’t know
C
don’t believe
D
don’t expect
推荐题目
 Your sister is studying in the room. Let’s _________.
#52289
A
quiet
B
be quiet
C
to be quiet
D
to keep quiet
Bamboo can __ paper.
#60401
A
used to make
B
be used make
C
be used to make
D
be used to making
Please don’t talk loudly here. The students _________the teacher in class. 
#53203
A
listen
B
are listening to
C
are listening
D
listen to