-- ________ your homework yet?-- Not yet. I _______ it.
#38354
A
Have you done; am doing
B
Did you do; am doing
C
Have you done; did
D
Did you do; did
推荐题目
Mr. Green his lessons when I went into his office.
#36608
A
prepares
B
prepared
C
is preparing
D
was preparing
—Linda, I called you this morning, but nobody answered the phone.—I'm sorry. I football with my friends then.
#38958
A
play
B
played
C
am playing
D
was playing
Thanks to the Internet, different kinds of information ________ in a short time.
#38990
A
can be learned
B
has been learned
C
can learn
D
has learned
Yesterday I met Jim. We ____________ each other since we _________ middle school.
#38425
A
haven’t seen ; finished
B
haven’t seen; finishing
C
hadn’t seen; finishing
D
hadn’t seen; finished
It’s reported that a light rail from Nanjing to Lishui by the end of 2015.
#36887
A
has been completed
B
is completed
C
was completed
D
will be completed