The old scientist devoted all her time she had ____ the western parts of China.
#60792
A
to develop
B
developing
C
to developing
D
developed
推荐题目
There ________ lots of trees on both sides of this street.But now they are all gone.
#59206
A
used to have
B
are used to be
C
used to be
D
are used to have
If you want to have a visit to my hometown, I can ____you____.
#61361
A
take, around
B
look, around
C
turn ,around
D
walk, around