更多"'That must be a mistake.' No, it （ "的相关试题:
[填空题]We must finish the work on time.
The work must ______ on time.
[单项选择]A. They must wear safety cap.
B. They must have their face clean.
C. They are forbidden to wear caps.
D. They must have their face uncovered.
[单项选择]A. It must be the right height. B. It must have several gears.
C. It must have good tires. D. It must be the right weight.
[单项选择]--You must always obey your parents.
--Oh, I must, ______
A. mustn’t I
B. must I
C. shouldn’t I
D. should I
[单项选择]A. It must be in good condition.
B. It must be soft and comfortable.
C. It must be strong and durable.
D. It must be the right height.
[单项选择]
M: I’m afraid I must be going now.
W: Must you It’s still early.
M: I’m afraid I really must. I have to meet a midnight plane.
W: In that case, we can’t keep you.
M: Well, thank you very much for a pleasant evening.
W: Thank you for coming. You must come again.
M: Thank you. I will. Goodbye.
W: Goodbye. I wish you a very good journey home.
Why does the man leave early（ ）.
A. Because he is too tired.
B. Because he is catching a flight.
C. Because he does not like to stay.
[单项选择]
Who must wear identification badges
A. (A) All employees.
B. (B) Potential employees.
C. (C) Visitors with escorts.
D. (D) Visitors alone.
[填空题]Manufacturers must sell cleaner cars.
[单项选择]Troubled corporations must sometimes declare bankruptcy when the level of their debt becomes （）.
A. unmanageable
B. distinctive
C. indirect
D. impatient
[单项选择]How much must the woman pay
A. $25
B. $50
C. $7O
D. $100
[单项选择]You must shine your shoes.
A. lighten
B. clean
C. wash
D. polish
[填空题]You must solve the problem 当场
[单项选择]What service must be paid for
A. Computer classes.
B. Training sessions.
C. Laser printing.
D. Package borrowing.
[简答题]When must the checks be signed
