—Have you watered the plants yet, Kathy? —Yes. I ________ that this morning.
#37014
A
will do
B
did
C
have done
D
was doing
推荐题目
Chen Bing went to Australia in 2010. He ___________ there for 3 years.
#38264
A
lives
B
lived
C
is living
D
has lived
I _______ the book for two weeks. I must return it to the school library.
#41731
A
borrow
B
have borrowed
C
kept
D
have kept
Tens years ago, there _____ full of fish in the lake .Now there are _____ fish .
#40286
A
used to live; little
B
had; a few
C
were; many
D
used to be; few
—It’s dangerous to swim here. Look at the sign.—Oh, I _______ notice it. Thanks for telling me.
#42701
A
haven’t
B
won’t
C
don’t
D
didn’t
— Listen! What’s the noise?— My brother ______ the program of the World Cup in the sitting room.
#41762
A
watches
B
has watched
C
is watching
D
watched