—I’m thinking of losing weight these days.—Oh, you  ______ be out of your mind. You’re 50 kilograms at the most!
#90537
A
will
B
should
C
may
D
must
推荐题目
. Mr. Green requires that the students ______ cheat in any exam.
#88188
A
should
B
don’t
C
wouldn’t
D
not
 It was playing computer games that cost the boy plenty of time he ____ doing his lessons.
#89110
A
might have spent
B
ought to have spent
C
must have spent
D
could have spent