Unit 8 Our Blue Planet Lesson 3 Reading for Writing课后练习 2024-2025学年仁爱科普版英语七年级下册

Unit 8 Our Blue Planet Lesson 3 Reading for Writing

课后练习

一、词型转换

1. waste（形容词）_____   ___2. save（名词）_____   ___

3. dirty（反义词）_____   ____4. suggestion（动词）_____   ___

5. introduce（名词）_____   ___

二、短语翻译

1. 节约用水_____      ___  2. 打开水龙头_____      ___  

3. 扔掉_____      ___  4. 洗衣机_____      ___  

5. 洗澡_____      ___  6. 收集雨水_____      ___  

7. 寻找信息_____      ___  8. 向……介绍……_____      ___  三、根据句意及首字母或汉语提示补全单词

1. We should save water because it is l________.

2. Don't t________ away the waste paper. We can recycle it.

3. We can take a s________ instead of a bath to save water.

4. My mother uses the water from washing vegetables to water the ________ (植物).

5. Please give me some ________ (建议) on how to save water.

四、用所给词的正确形式填空

1. We should ________ (save) water in our daily life.

2. Don't use the washing machine for just a few ________ (dirty) clothes.

3. It's a good way ________ (collect) rainwater to water plants.

4. We need to develop the habit of ________ (save) water.

5. She suggests ________ (take) a shower instead of a bath.

五、句型转换

1. We should save water because there isn't enough water on the earth. (对划线部分提问)

________ ________ we save water?

2. You can start with little things to save water at home. (改为祈使句)

________ with little things to save water at home.

3. We can collect water when it rains. (改为一般疑问句)

________ you ________ water when it rains?

4. Take a shower, not a bath. (改为同义句)

________ take a bath. Take a shower ________.

5. She suggests taking a short shower. (改为同义句)

She ________ ________ taking a short shower.

六、完形填空

Water is very important to us. We can't live  1  water. But some people don't care about it. They waste a lot of water in their daily life. For example, they often keep the tap  2  when they are brushing their teeth. They also throw away bottles with water  3  them.

In fact, water is limited (有限的). We should  4  water. We can start with little things to save water at home. For example, we can turn off the tap when we are brushing our teeth. We can use the water from washing vegetables to water the plants. We can also collect water when it rains and use it to  5  the floor.