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U7 · Integration 预习笔记(背默版 · 20 条)

教材:译林版(2024) 8A U7《The natural world》· Integration(环境问题与行动)
本课定位:U7 听说综合课——"问题"四条路 + "行动"四条路。环保类作文就是这两张表拼起来的:上半段写问题,下半段写行动。
预测确定性:🟡 基于单元话题推断 | 条数:20 条
⏱ 20 分钟:保底 8 条 5′ → 句子精读 3′ → 进阶 6 条 4′ → 冲 A 6 条 3′ → 必背句 + 快测 5′;做不动就停在保底组。


一、核心词组 · 保底 8 条(中文 → 英文)

看中文说英文,说不出的看右侧英文,再遮住中文重来一遍。

笔记#中文英文红笔标注 / 考点
1砍倒cut down动词短语(代词放中间)
2扔掉throw away代词放中间:throw it away
3用完,耗尽run outrun out of + 宾语
4处于危险中be in dangerin danger
5破坏它们的家园destroy their homesdestroy 动词
6变得更污染become more pollutedbecome + 比较级
7塑料垃圾plastic waste不可数名词
8气候变化climate change合成名词

二、归类记忆 · 三条路

第一条路 · 环境问题四条路(作文上半段)

问题英文一句话
A. 砍cut downMany forests are being cut down.
B. 扔throw awayWe throw away too much plastic waste.
C. 脏become (more) pollutedThe rivers are becoming more polluted.
D. 光run outNatural resources will run out one day.

第二条路 · 行动四条路(作文下半段)

行动英文一句话
A. 行动take actionWe must take action right away.
B. 清理clean upWe should clean up the rivers.
C. 立法make lawsWe can make laws to protect nature.
D. 建组织set upThey set up a group to help.

第三条路 · 因果两条路(把上下两段连起来)

方向结构例句
A. 导致(前因后果)lead to + 名词 / doingCutting down trees leads to floods.
B. 结果(承接上句)as a resultForests disappear. As a result, animals are in danger.

📖 三、句子精读(教材书例句 · 抓从句)

句子才是学英语的核心:先读出主干(谁 + 做什么),再找从句在修饰谁。每句读 3 遍。

#教材书例句中文从句 / 考点拆解
1I think we should save water in our daily life.我认为我们应该在日常生活中节约用水。宾语从句:I think (that)… 中 that 常省略;should + 动词原形;save v. 节约、拯救
2The river that runs through our city is much cleaner now.穿过我们城市的那条河现在干净多了。定语从句 that 指代 river 作主语(不可省);run through 流经;much 修饰比较级 cleaner
3If everyone does something, the earth will become greener.如果每个人都出点力,地球会变得更绿。条件状语从句 if 引导,主将从现;become + 形容词比较级

四、进阶 6 条

这 6 条重点看「红笔标注」,知道考什么比背下来更重要。

笔记#中文英文红笔标注 / 考点
9全球变暖global warming合成名词
10保护……免受……protect ... from ...from + 名词 / doing
11采取行动take actiontake action to do
12清理干净clean up动词短语
13制定法律make lawsmake laws to do
14建立set upset up a group

五、冲 A 6 条

学有余力再攻。18、19 是"因果衔接",写进作文能让段落连起来。

笔记#中文英文红笔标注 / 考点
15环保产品environment-friendly products复合形容词(有连字符)
16减少污染reduce pollutionreduce + 名词
17起作用make a difference固定短语
18导致lead tolead to + 名词 / doing(to 是介词)
19结果,因此as a result结果状语
20事实上in fact插入语

六、句型全家桶(本课句型对号入座)

句型结构例句
处于危险中be in dangerSome animals are in danger.
保护……免受……protect ... from ...We must protect them from danger.
采取行动做……take action to doWe should take action to clean the rivers.
导致……lead to + 名词 / doingCutting down trees leads to floods.
结果,因此as a resultAs a result, some animals are in danger.
起作用make a differenceEvery small action can make a difference.

七、易错提醒(只记正确写法)

  • cut down / throw away / clean up 接代词时要放中间:cut them down(不是 cut down them)
  • run out(主语是物:The water ran out.)vs run out of + 宾语(主语是人:We ran out of water.)
  • lead to 的 to 是介词,后面接名词或 doing,不接动词原形
  • plastic waste 不可数,不加 s
  • if 条件句主将从现:If everyone does something, the earth will become greener.
  • much 修饰比较级:much cleaner(不用 more cleaner)

八、同义句转换(中考句型转换的"等式")

  • be in danger = be at risk
  • protect ... from = keep ... safe from
  • lead to = cause
  • as a result = so = therefore
  • make a difference = have an effect

📌 本课必背 3 句

  1. Many forests are being cut down, so some animals are in danger.(许多森林正被砍伐,因此一些动物处于危险中。)
  2. We have thrown away too much plastic waste into the oceans.(我们往海洋里扔了太多塑料垃圾。)
  3. Taking action now can make a difference.(现在采取行动能起作用。)

🎤 学完就能用的一句话

This place provides food and home for many birds.(这个地方为许多鸟提供食物和家园。)

🎯 快测 5 题(汉译英 · 答案就在上面)

把下面的中文翻成英文;不会的翻回去找,找到后读 2 遍(对 3 题就合格):

  1. 处于危险中  2. 破坏它们的家园  3. 变得更污染  4. 保护……免受……  5. 起作用

答案:第 4、5、6、10、17 条

🔜 下一次预习:U7 · Study skills


📖 预习用:本课属 Integration,真实笔记到后按规则 1 校正。