人教版九年级英语全一册|Unit13 We are trying to save the earth!思维导图
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2022-11-12
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We
are
trying
to
save
the
earth!
人教版九年级英语全一册|Unit13
We
are
trying
to
save
the
earth!
Unit13
We
are
trying
to
save
the
earth!思维导图
Unit13
We
are
trying
to
save
the
earth!思维逻辑图
Unit13
We
are
trying
to
save
the
earth!知识点总结
We're trying to save the earth!
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人教版九年级英语全一册|Unit13 We're trying to save the earth!思维导图模板大纲
【重点短语】
1. at the bottom of the river 在河床底部
2. be full of the rubbish 充满了垃圾
3. throw litter into the river 把垃圾扔入河中
4. play a part in cleaning it up 尽一份力把它清理干净
5. land pollution 土地污染
6. fill the air with black smoke 使空气中充满了黑烟
7. cut down air pollution 减少空气污染
8. make a difference 产生影响
17. take action 采取行动
turn off 关掉
add up 累加
use public transportation 使用公共交通
recycle books and paper 回收书和废纸
use paper napkins 使用纸巾
【重点句型】
Even the bottom of the river was full of rubbish. 甚至河底都充满垃圾。
Everyone in town should play a part in cleaning it up. 城里的每个人都应当尽一份力把它清理干净。
The air is badly polluted because there are too many cars on the road these days. 空气被严重污染因为如今路上的汽车太多了。
To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染,我们应当乘坐公汽或地铁而不是开车。
No scientific studies have shown that shark fins are good for health. 没有科学研究说明鱼鳍对人们的健康有好处。
【考点详解】
pay的基本用法
pay (sb.) money for sth. 付钱(给某人)买……
pay for sth. 付……的钱。
pay for sb. 替某人付钱。
pay sb. 付钱给某人。
pay money back 还钱
pay off one's money 还清钱。
This method is not only cruel, but also harmful to the environment. 这种方法不仅残酷,而且对环境有害。
not only…but also…意为“不仅……而且……”用于连接两个表示并列关系的成分,着重强调后者,其中的also有时可以省略。
若连接两个成分作主语,其谓语通常与靠近的主语保持一致。
若连接两个句子,not only后面的句子要用倒装。
【重点语法】
动词不定式做目的状语时的用法
To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染,我们应当乘坐公汽或地铁而不是开车。
本句中To cut down air pollution是动词不定式作目的状语。
不定式和不定式短语作目的状语
不定式和不定式短语作目的状语,主要用来修饰动词,表示某一动作或状态的目的。为了使目的意义更加清楚或表示强调意义时,还可以在前面加 in order to 或 so as to。