It’s very easy for us ________asleep with relaxing music going on when we’re tired.
#49356
A
fall
B
falling
C
to fall
D
fell
推荐题目
Wang Lin is trying English because she plans to England.
#49130
A
learn ; to go
B
to learn ; going
C
learning ; to go
D
to learn; to go
The purpose of new inventions is _______ life more difficult, but to make it easier.
#48430
A
not make
B
not making
C
not to make
D
do not make