—Jack is not in the office at the moment—Oh, he ______ those who are going to take the driving test in an hour.
#62546
A
can have instructed
B
must have instructed
C
must be instructing
D
will be instructing
推荐题目
Food safety is important. Rules____ to stop people from food pollution.
#75769
A
must make
B
must be made
C
can’t make
D
can’t be made
– Look at the lady there. ______ it be Miss Li? -- No, it ______ be her. She left for Paris this morning.
#78195
A
Must; can’t
B
Can; may not
C
May; mustn’t
D
Can; can’t
When he was there, he ______ go to that coffee shop at the corner after work every day.
#62669
A
would
B
should
C
had better
D
might
--- I promise her daughter ______ get a nice present on her birthday.---Will it be a big surprise to her?
#63411
A
should
B
must
C
would
D
shall