____the problem of land erosion(侵蚀) getting more serious, the government is searching for a way to deal with it.
#95586
A
As
B
When
C
With
D
If
推荐题目
The children all turned ____ the famous actress as she entered the classroom.
#99015
A
looked at
B
to look at
C
to looking at
D
look at
Visitors were _____at the _____pictures that the guide showed.
#92134
A
amazed; amazing
B
amazed; amazed
C
amazing; amazing
D
amazing; amazed
The meeting ________ now is of great importance.
#97708
A
being held
B
to be held
C
held
D
is being held
The bell __ the end of the period rang, __our heated discussion.
#93462
A
indicating, interrupting
B
indicated, interrupting
C
indicating, interrupted
D
indicated, interrupted
A sudden blizzard occurred in Beijing last night,______great inconvenience in transport.
#98483
A
caused
B
causing
C
affecting
D
brought