— Li Fan won the first prize in the national physics competition. — I ________ he was the winner.
#63178
A
shouldn’t have thought
B
must have thought
C
need have thought
D
could never have thought
推荐题目
When we were young, every evening my brother and I _____stay at home waiting for our mother to come back from work.
#63096
A
might
B
would
C
should
D
could
--Morn, must I clean my room now? --No, you . You can do it tomorrow.
#76387
A
can't
B
needn't
C
mustn't
D
shouldn't
You’d better put away the magazines you have read, for they _______ be of great use later.
#62695
A
shall
B
need
C
can
D
must