—Please _______to return my book by Friday. I'll use it on Saturday.—No, problem. I'll finish reading it on Thursday.
#59466
A
don't forget
B
not to forget
C
not forget
D
forget not to
推荐题目
—English has a large vocabulary, hasn’t it?—Yes. ________ more words and expressions and you’ll find it easier to read and communicate.
#59353
A
Know
B
Knowing
C
To know
D
Known
________ if you want to do something, or you won’t be able to do it well.
#66250
A
To try your best
B
Trying you best
C
Try your best
D
Unless you try your best
________ terrible weather it was when tsunami and earthquakes happened in Indonesia.
#65888
A
How
B
How a
C
What
D
What a