《2025年同步导学案课时练九年级英语全一册人教版河南专版》

1. We bought a piano last term.(改为被动语态)
A piano was bought by us last term.

答案： was bought

2. Penicillin(青霉素)was discovered by Alexander Fleming.(改为一般疑问句)
Was penicillin discovered by Alexander Fleming?

答案： Was; discovered

3. The books were written by Mr. Li many years ago.(改为否定句)
The books weren't written by Mr. Li many years ago.

答案： weren't written

4. Their homework was handed in yesterday.(对画线部分提问)
When was their homework handed in?

答案： When was; handed

5. We didn’t grow vegetables in the garden last year.(改为被动语态)
Vegetables weren't grown in the garden by us last year.

答案： weren't grown

1.(南京中考)—Simon,do you know who invented the kite?
—Sure! It ______ by Mozi over 2 000 years ago.
was invented
A.is invented
B.invented
C.was invented
D.will be invented

答案： C

2.(黄冈中考)—Our classroom is so clean. Who’s cleaned it,Li Fei?
—Sorry,I don’t know. I think A did it before class.

A.somebody
B.nobody
C.everyone
D.anyone

答案： A

3.(包头中考)—What did he say in his letter? Is everything OK with his father?
—No idea. He didn’t C his parents in the letter.
A.admire
B.notice
C.mention
D.miss

答案： C

4.(常州中考)—Could you look after my plants while I’m away on business,please?
—B. I’ll water them on time.

A.Come on
B.With pleasure
C.Take it easy
D.You’re welcome

答案： B

The first robot was invented in the 1920s. Robots have appeared in many American films. In some films,they are stronger,faster and cleverer than people.

In real life,robots are mainly used in factories. They do some dangerous and difficult jobs for humans. Robots also help physically impaired people,for example,blind people. Today many blind people have a guide dog to help them. In the future,guide dogs might be robot dogs.
One kind of robot guide dog has wheels. It moves in front of the owner. It is very clever. It knows the speed of its owner’s walk. The owner wears a special belt. The belt sends instructions to the owner from the dog,such as “Stop here” “Turn left” or “Turn right”.
In the United States,another kind of robot helps disabled people to take care of themselves in their daily life. The robot hears the sound of its owner’s voice. It follows instructions such as “Turn the page” or “Make a cup of coffee”.
Robots are also used in American hospitals. They can do simple jobs. At one hospital,for example,a robot takes meals from the kitchen to patients’ rooms. It never gets lost because this robot has a map of the hospital in its computer memory.
Though robots can help people in many different ways,they will never take the place of humans.
1. From the passage,we know robots cannot be ______.
A. dangerous animals
B. factory workers
C. guide dogs
D. hospital helpers
2. A robot guide dog ______.
A. goes in front of the blind person
B. walks side by side with the blind person
C. has a map in its head
D. helps patients with their meals
3. The underlined phrase “physically impaired” in the passage means ______.
A. 不能的
B. 有害的
C. 失灵的
D. 残疾的
4. Some disabled people need robots’ help to ______.
A. take care of themselves
B. talk to other people
C. become scientists
D. do dangerous jobs
5. In the passage,the writer wants to tell us that ______.
A. robots are stronger and cleverer than humans
B. disabled people cannot look after themselves without robots
C. robots will take the place of humans some day in the future
D. robots can help humans in many different ways

答案： 1.A 2.A 3.D 4.A 5.D