Food safety is important. Rules ______ to stop people from food pollution.
| A．must make | B．must be made |
| C．can’t make | D．can’t be made |
—Is David coming by train?
—He should, but he not. He likes driving his car.
| A．can | B．need | C．must | D．May |
---May I play basketball ? --- No, you _____
| A．must not | B．may not |
| C．don’t have to | D．shouldn’t |
--- Must I see the dentist at once？
--- No, you .
A. mustn’t B. can’t C. needn’t
---Listen! Kate is singing in the classroom.
----It_____be Kate. She has gone to the Library.
| A．can | B．can’t |
| C．must | D．mustn’t |
—Will you please stay for lunch?
—Sorry,I .My mother wants me to go back home now.
A.needn’t B.can’t C.mustn’t
The woman you saw at the park ________ be Jane. She is at work now.
| A．must | B．might | C．can | D．can't |
---Are you going to Shanghai by plane ?
--- It’s fast , but expensive. So I’m not sure. I____ take a train
| A．should | B．may |
| C．must | D．will |
-Must I finish the work today?-No, you ____. You can finish it tomorrow.
| A．mustn’t | B．can’t |
| C．shouldn’t | D．needn’t |
—Must I take the medicine every day? —No, you _______.
A. must B. mustn’ t C. needn’t
If you _______ go, at least wait until the rain stops.
| A．can | B．may | C．must | D．will |
---How nice that Lucy has been invited to the party too!
---Well, she _________ not come. She is not sure whether her mother will allow her to.
| A．might | B．would |
| C．must | D．need |
--English is very important. You learn it well.
A. ought to
B. needn’t
C. can’t
---Who is making much noise?
---It ____ be Timmy. He is sleeping now.
| A．can’t | B．may not |
| C．mustn’t | D．couldn’t |
粤公网安备 44130202000953号