While waiting for the opportunity to get , Henry did his best to perform his duty.
#88399
A
promote
B
promoted
C
promoting
D
to promote
推荐题目
—They are quiet，aren't they?—Yes.They are accustomed ________ at meals.
#89165
A
to talk
B
to not talk
C
to talking
D
to not talking
Clearly and thoughtfully________, the book inspires confidence in students who wish to seek their own answers.
#88378
A
writing
B
to write
C
written
D
being written
The Great Wall, _____ to be the longest wall in the world, runs across China like a huge dragon．
#96351
A
saying
B
to say
C
said
D
being said
World Wildlife Fund ______ very much the efforts that China has made to protect endangered species from being further endangered.
#94196
A
enjoys
B
appreciates
C
thanks
D
prefers
Time should be made a good use ____ our lessons well.
#98588
A
of to learn
B
of learning
C
to learn
D
to learning