The big fire in Shanghai, believed to ______ due to the burning of construction materials, caused 58 deaths and destroyed all the belongings of the people there.
#92469
A
have occurred
B
occur
C
have been occurring
D
be occurring
推荐题目
—Did you enjoy your holiday?—Yes．it's the best holiday I these years．
#91894
A
had
B
would have
C
had had
D
have had
Scientists say it may be five or six years ____ it is possible to test this medicine on human patients.
#92433
A
since
B
after
C
before
D
when
The reason Beethoven went away to the country is ______.
#95022
A
that he was gradually going deaf
B
because he was gradually going deaf
C
on account of the fact that he was gradually going deaf
D
since he was gradually going deaf
----Jim has passed the driving test. ---- ________,and _________.
#93282
A
So he has; so have I
B
So did he; so did I
C
So he had; so I did
D
So had he; so I did