It ______last week that the haze(雾霾) in Beijing caused many problems.
#56008
A
reports
B
reported
C
is reported
D
was reported
推荐题目
—Do you like sports?—Yes, I do some running in the park everyday _______ the weather is terrible.
#58261
A
if
B
after
C
unless
D
while
–You can’t imagine _______ great fun chatting online is.– Really? But it may cause you a lot of trouble.
#57542
A
what
B
how
C
why
D
whether
The boy ___________ go to bed _________ his mother came back.
#58156
A
won’t ; until
B
didn’t ; until
C
will ; until
D
won’t ; before