The experts present at the conference all insisted that greenhouse gas emission        be reduced from now on.  
#86506
A
must
B
will
C
/
D
can
推荐题目
This cake is very sweet. You _________ a lot of sugar in it.  
#89247
A
should put
B
could have put
C
might put
D
must have put
 ----So you’ve got the news?----Yes, but I’d rather I _______.
#86912
A
hadn’t told about it
B
didn’t tell about it
C
were not told about it
D
hadn’t been told about it
 It is strongly suggested that measures________factories to pour waste into rivers by the government.
#87497
A
be taken to prevent
B
be taken to forbid
C
are taken to prevent
D
are taken to forbid
The victims of the accident demanded that the case _____ into at once and they _____ a reasonable explanation and a just treatment. 
#87568
A
would be looked; would be given
B
should look; give
C
be looked; be given
D
be looked; give