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浙江省杭州市十三中教育集团2021-2022学年九年级上学期英语期中试题

作者UID:9673734
日期: 2024-11-26
期中考试
听下面5段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。(共5小题:每小题2分,满分10分)
听下面2段对话和1段独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。(共10小题,每小题2分,满分20分)
阅读理解(共15小题,每小题2分,满分30分)
阅读理解

 

Many cultures have stories of talking trees that give advice as well as warnings to people. Alexander the Great and Marco Polo were said to have visited such a tree in India. New research has found something amazing: it seems that plants can communicate after all.

It has been known for some time that plants use chemicals(化学物质) to communicate with each other. This happens when a plant gets attacked by insects. The plant gives out chemicals from the leaves that are being eaten. This is like a warning, or a call for help. When another plant gets the chemicals, it starts to give out its own, different chemicals. Scientists hope to learn more about this plant warning system, so that we can use it to grow more crops.

More surprisingly, plants also use sound to communicate. People can't hear these sounds, but plants are making them. Some plants make noises with their roots. Some trees make clicking noises when there is not enough water.

Most surprisingly of all, plants have an amazing system of communication that can link nearly every plant in a forest. Scientists call this system the "wood wide web", which is linked underground by fungi(菌类). It links the roots of different plants to each other. It is in some ways similar to the Internet we use. Using the wood wide web, plants can share information and even food with each other. However, it may lead to bad effects. Plants may use it to steal food from each other, or spread chemicals to attack other plants.

Scientists are learning more every day about the secret ways in which plants talk to each other. Who knows? Maybe one day we will know enough about plant communication to be able to "talk" with them ourselves.

任务型阅读(共5小题,每小题2分,满分10分)
下面文章中有五处需要添加小标题。请从以下选项(A、B、C、D、E和F)中选出符合各段意思的小标题。选项中有一项是多余选项。

Most of us have made an exercise plan, but only a few can follow it. WebMD(an American website) has listed the following tips for making exercise a habit in your life.

Remember, there's no rule that says you have to go to a sports centre or buy equipment like swimming suits. Many types of activities, such as push-up(俯卧撑), can be done whenever it is rainy or snowy. Just choose the activities according to your preference.

Don't go home first. Few people are so motivated(有动力的) that they will go out again and exercise after they go home and change clothes.

Tiredness is not an excuse. While exercising, you breathe deeply and your body makes better use of the oxygen exchange. Then, you will feel energetic. So, don't let your tiredness stop you from exercising your body.

You'll feel greater when your clothes fit better, you can lift heavier things or take exercise longer. There's something good too, like getting a good night's sleep or thinking more clearly.

Not everyone can start out with 10,000 steps a day. Use a pedometer(an equipment that tells your how far your have walked), and find out your daily steps. And then, try your best to walk 300 extra steps each day. Finally, you can reach 10,000 or even more steps a day.

A. Exercise after work

B. Exercise at home

C. Count your daily steps

D. Do activities you enjoy

E. Exercise even when you are tired

F. Notice that you are better than before

完形填空(共15小题,每小题1分,满分15分)
语法填空(共10小题,每小题1分,满分10分)
单词拼写。根据下列句子及所给单词的首字母,写出各单词的完全形式。(每空限填一词)(共10小题,每小题1分,满分10分)
书面表达(共1小题,满分15分)
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