—Bob! How is your project? I heard you started it last Friday, right?—Oh! I_______ for it. But I haven’t decided when to do it.
#102357
A
have prepared
B
had prepared
C
have been preparing
D
was preparing
推荐题目
Although all of the apples _______, none of them _______ good.
#99037
A
have tasted; taste
B
have been tasted; are tasted
C
have been tasted; taste
D
have tasted; are tasted
—I’m trying to find yesterday’s paper. Have you seen it?—I’m afraid I ______ it away. I thought you had finished reading it.
#100201
A
had thrown
B
throw
C
would throw
D
threw
We are a little worried because we _____ the ground as a leader in the field of IT with the others speeding up development．
#103205
A
are losing
B
were losing
C
lost
D
have lost
—May I remind you that Mr. White is waiting outside, Mrs. Green? —Oh, I _________ all about it.
#103105
A
forget
B
had forgotten
C
forgot
D
was forgetting
-Why does the Lake smell terrible?-Because large quantities of water__________.
#104945
A
have polluted
B
is being polluted
C
has been polluted
D
have been polluted