Social attention should be paid ____ our earth from ____.
#91822
A
to preventing; being polluted
B
to prevent; polluting
C
to prevent; being polluted
D
to preventing; polluted
推荐题目
I don’t want ______ like I’m speaking ill of my friend, but he always does not perform what he says.
#97473
A
to sound
B
to be sounded
C
sounding
D
to have sounded
The person changed his clothes and wore dark glasses to avoid __________.
#93074
A
being recognized
B
recognized
C
to be recognized
D
recognizing
Private cars will be required to stay off roads one out of five weekdays ____ the traffic pressure.
#95410
A
to reduce
B
reducing
C
reduced
D
reduce
_______ to wait a long time at the dentist’s, Mike decided to take along a magazine to read.
#97032
A
Expected
B
Not expected
C
Expecting
D
Not expecting
With some books ________， he went into the bookstore on the way home.
#88510
A
bought
B
buying
C
to buy
D
to be bought