The lesson drawn from the coal mine accidents is that safety measures are so important that we _____ take them too seriously.
#87972
A
can’t
B
should
C
mustn’t
D
shall
推荐题目
When I was you age, I dared to go out alone at night, ________ you?
#89219
A
dared
B
dare
C
did
D
didn’t
--Where have you been? --I_____in the heavy traffic. Otherwise I_____ here earlier.
#89616
A
got stuck; would have come
B
got stuck; was
C
have got stuck; would have come
D
had got stuck; would come
-_______ I tell the head teacher all that has happened? -No, you _______! Mr. Xin would be terribly angry.
#89147
A
Will; needn’t
B
Would; can
C
Should; mustn’t
D
Must; don’t have to