Unit 5 Power of Ideas.随堂基础过关练2026-2027学年人教版英语九年级上册

Unit 5 Power of Ideas.随堂基础过关练

Part1 夯实基础

一、用括号内所给词的适当形式填空

1.If you travel a short ________ (distant)，you shouldn’t take a bus or a taxi，but walk or ride a bike.

2.Science _________________ (develop) quickly these years，so students can learn new things each year.

3.Emily was so busy sending _________ (message) at that time that she didn’t notice him.

4.Alice told her grandma that personal computers _______________ (invent) in 1971.

5.The government was taking steps to reduce the _________ (effect) of Super Typhoon Yagi in Hainan.

二、根据语境填空，使句意完整，每空一词

6.The internet makes it easier to communicate with people _______ the world.

7.The old man was seen walking slowly along the street _______ that time.

8.Lindbergh was the first person to fly alone ________ the Atlantic Ocean without stopping.

9.His help makes it possible _______ me to learn a foreign language well.

10.Leonardo da Vinci was ___ Italian inventor，painter and musician.

三、根据汉语意思完成句子，每空一词

11.父母的行为总是对他们的孩子有很大影响。

Parents’ behaviours always _______ a great _______ _______ their children.

12.这道数学题对萨拉来说很简单，她几秒钟就解出来了。

The maths problem was easy for Sarah.She solved it ____ _______.

13.在他的帮助下，我的英语口语技能也提高了。

With his help，my spoken English skills improved _____ ______.

14.当你第一次出国时，感到焦虑是很自然的。

When you go abroad _____ ______ _______ _______，it is natural to feel anxious.

15.许多人认为玛丽·居里是有史以来最伟大的科学家。

Many people think of Marie Curie as _______ _________ scientist _____ _____ ______.

Part2 能力提升

四、完形填空

Dr Johnson was a great inventor.He loved making robots of all kinds，and he got very good at it.His robots could 　16　 people do many things like cooking food，cleaning the house，playing musical instruments，and even writing poems！A short while ago，Dr Johnson made a   17　 named Robby.Robby

was different from other robots made by Dr Johnson.   18　. he was very curious and liked to explore new things，Robby 　 19　. asked Dr Johnson questions like “What is this？” and “How does that work？”

Then Dr Johnson decided to teach Robby to learn things 　 20　. himself.He wanted Robby to be able to explore the world，just like a human child.Robby wanted to learn about animals.He visited the

　21　 and watched elephants，lions，monkeys，and pandas.He was amazed by how different they looked.After that，Robby was 　 22　 in planets and space.So，he took a tour of the solar system with the help of a computer program.Robby’s adventures increased as he learned more about science，history，and art.

One day，Dr Johnson got very 　 23　，so Robby put him to bed and took over his work.He even got a robot assistant (助手) to help him    24　. Dr Johnson.

Robby realized that 　 25　 new things was not only about having fun but also about helping others.He was given a new sense of purpose.

16.(　　) A.help B.hear C.watch   D.make

17.(　　) A.list B.plan C.robot    D.program

18.(　　) A.Although B.Because C.While   D.Until

19.(　　) A.never B.always C.still    D.again

20.(　　) A.by  B.for C.to     D.about

21.(　　) A.hospital B.museum C.park    D.zoo

22.(　　) A.available B.interested C.wrong   D.successful

23.(　 ) A.hungry B.lost C.sick    D.busy

24.(　 ) A.listen to B.look for C.pay attention to D.take care of

25.(　 ) A.learning B.copying C.finding   D.meeting

五、阅读表达

Kristen Tapping，a student from London South Bank University，has invented a bike wheel that can help clean the air.It’s called Rolloe.

The wheel uses fins (尾翼) to pull in air as it turns.It then uses filters (过滤器) to take in polluted air and give off clean air back into the environment.The wheel can filter more air if it goes faster，although it still works at low speeds.

Tapping said users would need to change the filters every week or after about 250 kilometres，to make sure the wheel continues to work well.The wheel fits in the front of a standard (标准的) bike and weighs about one kilogram.