即学即练：

1. They wonder robots will make humans lose their jobs or not.

　　A that B if C whether

2.---I wonder when you in New York.

-----I will send an email to you as soon as I there.

A.arrive; will get B will arrive; get C will arrive; will get

3. great picture! Who painted it ?

A. How B What C How a D What a

4. The children will climb the hill if it tomorrow.

A. won't rain B. didn't rain C isn't raining D doesn't rain

5. He was tired he could not go on walking.

A. too; to B such; that C so; that

6,.I found a letter on the floor when I came into the classroom.

　A. lying B lay C lie D lies

一、单选：

1. Mr. Wang is ambulance man. He is always busy with the work.

A. the B. a C. an D. /

2. a summer evening, thunder crashed loudly.

　A. Of B. At C. In D. On

3. When I had nothing to do, I'd always my grandma in the countryside.

A. think of B. thought of C. think over D. thought about

4. Tom ______ the book before he took it.

　　　　A. looked up B. cared about

　　C. looked through D. cared for

5. I am in your plan because it sounds ______.

A. interesting...interested B. interesting... interesting

　 C. interested... interesting D. interested...interested

6. Take your coat if you feel hot ______ the sun.

A. of...at B. on...near C. up...under D. off...in

7. He can do the work. He any help.

A. needn't B. needn't to C. don't need D. doesn't need