Many British people have noticed that butterflies _______ from its natural habitats during the past several years.
#102940
A
are disappearing
B
have been disappeared
C
have been disappearing
D
will have disappeared
推荐题目
--Have you turned off the light?—Sorry, I ___ all about it.
#104021
A
have forgotten
B
forgot
C
had forgotten
D
would forget
—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
— The room is dirty. — I know. It ______ for several weeks.
#101322
A
hasn’t cleaned
B
didn’t clean
C
wasn’t cleaned
D
hasn’t been cleaned
Lang Ping, who is said to have started her coaching career in America, ____ volleyball in China for almost twenty years.
#104257
A
played
B
have played
C
was playing
D
had played
A few minutes earlier, and you would have seen the NBA star. But you ______.
#100259
A
didn’t come
B
don’t come
C
haven’t come
D
won’t come