It _____ last week that the haze(雾霾)in Beijing caused many problems.
#38853
A
reports
B
reported
C
is reported
D
was reported
推荐题目
Great changes ______ in the city and a lot of buildings ______.
#42171
A
have taken place, have been set up
B
have been taken place, have been set up
C
were taken place, were set up
D
have taken place, set up
I want to know if they _____ the spring sports meeting next month. I must get ready for it if they ___ it.
#39414
A
hold, will hold
B
will hold, hold
C
hold, hold
D
will hold, will hold
－Where’s your father?－He__________ Hongkong for three days.
#41857
A
has gone to
B
has been in
C
has been to
D
went to