Our English teacher is considerate, helpful, and warm-hearted, but sometimes she     Be angry at our silly mistakes.
#63481
A
should
B
can
C
must
D
shall
推荐题目
 He _____ have gone to Shanghai, for I saw him a moment ago.
#62704
A
must
B
can’t
C
mustn’t
D
can
—Where _____ Mary have put the empty bottles? — She _____ them away. They must be somewhere. 
#63263
A
can; can’t have thrown
B
must; needn’t
C
must; must have thrown
D
can; mustn’t have thrown