________ exciting news! We’ve never had such a long vacation before.

A. How B. What a C. What an D. What

—________I return the book today, Mr. Lin?

—No, you ________. You can keep it for two days.

A. May; mustn’t B. Must; mustn’t C. Must; needn’t D. Can; shouldn’t

We are very glad that China’s Chang’e-4 lunar probe(月球探测器) successfully ________ on the far side of the moon on January 3, 2009.

A. landed B. was landing C. lands D. is landing

Joe, my close friend, moved to Beijing years ago, and I ________ him since then.

A. don’t see B. didn’t see C. won’t see D. haven’t seen

—Can Mr. Brown spare some time for the charity now?

—If he ________, he will try his best to make it .

A. is invited B. will be invited C. invites D. invited

The girl is often heard ________ in the music room. Her voice sounds beautiful.

A. practice singing B. to practice singing

C. practiced singing D. to practice sing

—Lily, I wonder________.

—We will go for a picnic tomorrow unless it rains.

A. where will we go for a picnic B. where we will go for a picnic

C. when we will go for a picnic D. when will we go for a picnic

Great changes have taken place in our city in the past ten years. Everything ________comes into sight is so new to me.

A. that B. which C. who D. /

—May I pay the bill through Alipay?

—________. Please scan the QR code on the desk.

A. I’m afraid not B. Of course you can

C. I’d like to D. Never mind

A truck is running across the Steel Bridge. David Fisher and Anna, his 3-year-old dog, are sitting quietly in the truck. This evening’s work has been ___________. They collected two bags of garbage.

Since three years ago, Fisher has been doing the___________ thing. Every evening after work he drives back home to meet Anna and then to the Willamette River. The thing they want to get is __________ instead of fish.

“Collecting is always good,” Fisher always says with a big smile when he___________ garbage on a beach. At the same time, Anna plays nearby. Sometimes Anna brings Fisher some old cans or bottles, __________ its owner’s high praise.

“I can work with Anna on a beach for many hours at weekends. It’s very __________ !” Fisher says happily.

Fisher thinks small changes can make a big __________. Since he started picking up garbage, he has been more careful to put empty bottles into his pocket, collect the cans that others throw away __________ recycle everything he can.

Fisher has___________ not only himself but also others. Once, a family with two little girls were playing one the beach where Fisher was collecting garbage. After seeing what Fisher was doing, the two girl __________ to help him pick up garbage. Fisher has actually done a lot to protect the environment.

1.A. started B. shown C. left D. finished

2.A. same B. common C. boring D. terrible

3.A. money B. fish C. garbage D. clothes

4.A. gives up B. picks up C. puts up D. sets up

5.A. winning B. remembering C. refusing D. keeping

6.A. tired B. annoying C. relaxing D. sad

7.A. problem B. trouble C. invention D. difference

8.A. but B. and C. however D. so

9.A. hurt B. trained C. bothered D. changed

10.A. stopped B. forgot C. dreamed D. continued