—May I tell this to my close friend?—No, you      . Never let anybody else know about it.
#87976
A
needn’t
B
shouldn’t
C
mustn’t
D
can’t
推荐题目
 If my lawyer ______ here last Saturday, he ______ me from going.
#89152
A
had been; would have prevented
B
had been; would prevent
C
were; would prevent  
D
were; would have prevented
——He looks very hot and dry.——So ____ if you had a temperature of 103.
#89410
A
would you
B
will you
C
would you have been
D
do you
--Did you listen to the speech?--- No, we ______ it. But we had a lot of traffic on our way.
#89194
A
could have attended
B
must have attended
C
could attend
D
shouldn't have attended