_____ how to express the idea in English, he turned to the dictionary.
#98351
A
Does not know
B
Not knowing
C
Knowing not
D
Not to know
推荐题目
People sell their products ____advertisement in the newspaper.
#97363
A
by putting an
B
to put an
C
by putting a
D
putting an
They will start their project ____at helping the poor children to be educated in China's west.
#91862
A
aims
B
aiming
C
being aimed
D
aimed
Advertising is different from other forms of communication in that the advertiser pays for the message .
#96070
A
to deliver
B
delivered
C
to be delivered
D
delivering