-Must I send my uncle an e-mail now, Dad? -No, you ____.You____ do that after you finish your homework.
#74402
A
couldn’t; may
B
can’t; can
C
needn’t; can
D
may not; must
推荐题目
My sister ______ an English teacher in our school. Now she works in America.
#77750
A
was used to be
B
used to
C
used to be
D
used to being
 We ________ here on time but we were caught in a traffic jam.
#62326
A
must have arrived
B
could have arrived
C
need have arrived
D
should have arrived
--Do you like these yellow shoes?--Yes,      
#76840
A
I don’t like them
B
I’ll take it
C
I’ll take them
D
it’s 5 dollars