Look at the sign! It says “No Smoking!” You ________ smoke here. It’s dangerous.
| A．mustn’t | B．ought not to | C．needn’t | D．don’t have to |
—Are you going to Beijing by plane?
—It’s fast, but expensive, so I am not sure. I _______ take a train there.
| A．should | B．may | C．must | D．will |
—Mum, I watch TV now ?
—No, you finish your homework first.
| A．may, need | B．can, have to | C．do, must | D．may , must |
— Must we finish all the exercises today?
— No, you ________.You can finish them within two days.
| A．mustn’t | B．needn’t to | C．needn’t | D．don’t have |
—May I do the rest of the work tomorrow?
—Yes, of course. You finish it today.
| A．needn’t | B．mustn’t | C．need | D．must |
----Is Jim coming by train?
---- I’m not sure. He ________drive his car.
| A．must | B．need | C．may | D．will |
Trees and flowers ________every year to make our country more beautiful.
| A．is planted | B．was planted | C．are planted | D．were planted |
— What do you want to eat for lunch? I will prepare it earlier today.
— You_____, mum. Let’s go out to have something different.
| A．mustn’t | B．can’t | C．shouldn’t | D．don’t have to |
--- Advertisements sometimes help people learn more about new products.
--- But sometimes ads ________tell lies.
| A．had better | B．should | C．must | D．may |
— Why is your bedroom so dirty?
— Sorry, Mum. It ___________. I felt very tired after playing soccer.
| A．isn’t cleaned | B．didn’t clean |
| C．doesn’t clean | D．wasn’t cleaned |
—It’s said the Nanjing Airport light rail_________ into service in two months.
— That’s great! It will be fast to go to the airport.
| A．puts | B．will put | C．is put | D．will be put |
—Why is online shopping getting more popular?
—I think it _________ save a lot of time.
| A．should | B．had better | C．can | D．ought to |
_____ the morning of December 1st, 2006, the 15th Asia Games _____ in Doha(多哈).
| A．In, held | B．On, was held |
| C．At, held | D．For, were held |
— Mom, my classmates are playing outside. Can I join them?
— Not until your homework .
| A．finishes | B．is finished | C．finished | D．was finished |
It is usually warm in Nanjing in spring. But sometimes it be very cold.
| A．must | B．would | C．can | D．should |
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