—What does the sign over there read?—No person        smoke or carry a lighted cigarette, cigar or pipe in this area.
#63185
A
will
B
may
C
shall
D
must
推荐题目
--Jack had prepared for the game for such a long time. We all thought he ________ it. -- What a pity! He ________ too nervous when playing it.
#62694
A
would have won;had been
B
could have won;must be
C
could have won;was
D
would have won;has been
 —Mom, I did not pass the exam.—What a pity! You     it.
#62999
A
can pass
B
should have passed
C
must pass
D
must have passed
He ___________ unwisely, but he was at least trying to do something helpful.
#63139
A
may have acted
B
must have acted
C
should have acted
D
would act