内容正文:
Unit 1 The Changing World
Section A 2a-2d 必背基础知识
重点短语、句子及段落背默
短语背诵版
1.water shortage 缺水
2.farmland shortage 农田短缺
3.lack of technology 科技短缺
4.be amazed by 被...惊讶到
5.the corn fields 玉米地
6.all the time 总是
7.sandy areas 沙地
8.by hand 手工
9.hold the soil 固定土壤
10.since then 从那以后
11.with sb’s support 在某人的支持下
2.local lives 当地人的生活
重点句型背诵版
1. There used to be sandstorms all the time.过去常有沙尘暴。
2. Locals worked by hand.当地人靠手工劳作。
3. Food shortage will happen if we lose too much farmland.
如果我们失去太多耕地,粮食短缺就会出现。
4. We should take action to solve the problem of water shortage.
我们应该采取行动解决水资源短缺的问题。
5. A shortage of clean water is a big problem for poor villages.
纯净水的短缺对贫困村庄来说是一个大问题。
6. Lack of water causes many problems.缺水会引发许多问题。
7. There is a lack of new technology. 这里存在新技术匮乏的问题。
8. It has long roots that could hold the soil together.
它有着长长的根,可以把土壤固在一起。
9. They began planting it in sandy areas with the government support.
在政府的支持下,他们开始在风沙地区种植它。
10.They have planted many bushes and trees since then.
从那以后,他们种了许多灌木和树木。
11.There are fewer sandstorms now, and the environment is getting better.
现在沙尘暴变少了,环境正在变好。
12. It has improved local lives.它改善了当地人的生活。
13. The area used to be covered with sand.这个地区过去被沙子覆盖。
14. What did they do to solve this problem?他们做了什么来解决这个问题?
短语默写版
1.缺水______________________
2.农田短缺______________________
3.科技短缺______________________
4.被...惊讶到______________________
5.玉米地______________________
6.总是 ______________________
7.沙地______________________
8.手工______________________
9.固定土壤______________________
10.从那以后______________________
11.在某人的支持下______________________
12.当地人的生活______________________
重点句型默写版
1. 过去常常总有沙尘暴。
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2. 当地人靠手工劳作。
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3. 如果我们失去太多耕地,粮食短缺就会出现。
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4. 我们应该采取行动解决水资源短缺的问题。
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5. 洁净水的短缺对贫困村庄来说是一个大问题。
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6. 缺水会引发许多问题。
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7. 这里存在新技术匮乏的问题。
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8. 它有着长长的根,可以把土壤固在一起。
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9. 在政府的支持下,他们开始在风沙地区种植它。
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10. 从那以后,他们种了许多灌木和树木。
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11. 现在沙尘暴变少了,环境正在变好。
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12. 它改善了当地人的生活。
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13. 这个地区过去被沙子覆盖。
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14. 他们做了什么来解决这个问题?
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段落背诵版
In the past, there used to be sandstorms in my hometown all the time, and the fields were getting smaller and smaller. So we decided to do something to solve the problem. We found a small bush. It had long roots that could hold the soil together. We planted it in sandy areas with the government's support. At the beginning, we worked by hand. Later, we had machines to help. Since then, we have planted many bushes and trees. Now there are fewer sandstorms, and the environment is getting better. It has also improved our lives. Everyone has become richer and happier.
段落默写版
过去,我的家乡总是遭遇沙尘暴,耕地也变得越来越少。于是我们决定采取行动解决这个问题。我们找到了一种小灌木。它有着长长的根,可以把土壤固定住。在政府的支持下,我们在沙地上种植这种灌木。一开始,我们靠手工劳作。后来,有机器来帮忙。从那以后,我们种了许多灌木和树木。现在沙尘暴变少了,环境正在变好。这也改善了我们的生活。所有人都变得更加富裕、更加幸福。
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