UNIT 4 单元整合提升 知识巩固 素养提升-（配套教参）【学霸笔记·同步精讲】2025-2026学年高中英语必修第一册（人教版）

 单元整合提升 知识巩固 素养提升

一、核心单词写对

1.　disaster　 n.灾难；灾害

2.　affect　 vt.影响；（疾病）侵袭；深深打动

3.　crack　 n.裂纹；裂缝

vi.& vt.（使）破裂

4.　ruin　 n.& vt.破坏；毁坏

5.　electricity　 n.电；电能

6.　trap　 vt.使落入险境；使陷入圈套

n.险境；陷阱

7.　bury　 vt.埋葬；安葬

8.　unify　 vi.& vt.统一；（使）成一体

9.　supply　 n.供应（量）；补给；[pl.] 补给品

vt.供应；供给

10.　tap　 vi.& vt.轻叩；轻敲；轻拍

n.水龙头；轻叩；轻拍

11.　pipe　 n.管子；管道

12.　whistle　 vi.吹口哨；发出笛声

vt.吹口哨n.哨子（声）；呼啸声

13.　aid　 n.援助；帮助；救援物资

vi.& vt.（formal）帮助；援助

14.　kit　 n.成套工具；成套设备

15.　crash　 vt.& vi.碰撞；撞击

n.撞车；碰撞

16.　wave　 n.海浪；波浪

vi.& vt.挥手；招手

17.　summary　 n.总结；概括；概要

Ⅰ.单词拼写

1.He was 　sliding　 （滑行） on the ice when he heard someone crying for help.

2.Tired and hungry， we had a rest under the 　shelter　 （庇护） of a big tree.

3.I believe that only with joint 　efforts　 （努力） can we have a better tomorrow.

4.The villages around were completely 　destroyed　 （摧毁） by the big fire.

5.These measures will surely 　affect　 （影响） the lives of millions of people.

6.A powerful typhoon 　struck　 （袭击） our town several years ago and a large number of people became homeless.

7.Looking at the sun directly can do 　damage　 （损害） to our eyes.

8.It is important to keep 　calm　 （镇静的） when you are competing in a board game.

9.After he had been trapped for more than 40 hours， he was saved by the rescue　 team.

10.The mother stood there， waving　 goodbye to her son on the train.

11.Last night， what happened before flooded　 into my mind.

12.It was really shocking to see such a big tree swept　 down by the flood.

二、拓展词汇用活

1.　survive　 vi.生存；存活vt.幸存；艰难度过→survivor n.幸存者；生还者→survival n.幸存；生存

2.　death　 n.死；死亡→die vi.死；死亡→dead adj.死的；无生命的→dying adj.垂死的；临终的

3.　shock　 n.震惊；令人震惊的事；休克vt.（使）震惊→shocked adj.震惊的→shocking adj.令人震惊的

4.　breathe　 vi.& vt.呼吸→breath n.呼吸

5.　revive　 vt.& vi.复活；（使）苏醒→revival n.振兴；复苏

6.　suffer　 vt.遭受；蒙受vi.（因疾病、痛苦、悲伤等）受苦→suffering n.痛苦；苦难→sufferer n.受苦者；患者

7.　wisdom　 n.智慧；才智→wise adj.明智的；充满智慧的→wisely adv.明智地；聪明地

8.　power　 n.电力供应；能量；力量；控制力→powerful adj.强大的；强有力的→powerless adj.无力的；没有能力的；无权力的

9.　erupt　 vi.& vt.（火山）爆发；（岩浆、烟等）喷出→eruption n.爆发；喷发

10.　deliver　 vt.& vi.递送；传达vt.发表→delivery n.递送；传送

11.　effect　 n.影响；结果；效果→effective adj.产生预期结果的；有效的

12.　length　 n.长；长度→long adj.长的→lengthen vt.加长

Ⅱ.用所给词的适当形式填空

1.Unluckily， the little boy had stopped 　breathing　 （breathe） before he was rescued from the river.

2.There was a 　shocked　 （shock） look on his face when he heard the tsunami had caused more than 6，500 deaths.

3.①To our joy， the 　sufferer　 （suffer） has decided to give up smoking.

②He 　suffered　 （suffer） from poor eyesight and could no longer read properly.

4.The 　deadly　 disease has affected many people and has caused at least 30 　deaths　 up to now.（dead）

5.I think we should also take 　effective　 （effect） action to make our country more beautiful.

6.It contains a 　powerful　 （power） drug which affects mosquitoes.

7.In times of disasters， we must unify and show the 　wisdom　 （wise） to stay positive and rebuild for a brighter future.

8.We must help those 　survivors　 who 　survived　 the earthquake.（survive）

9.The 　length　 （long） of your speech must be at least 5 minutes.

三、重点短语用准

1.　in ruins　　　严重受损；破败不堪

2.　in shock　　　震惊；吃惊

3.　set up　　　建立

4.　as usual　　　像往常一样

5.　the number of ...　　　……的数量

6.　dig out　　　挖出；挖掘

7.　a home to ...　　　……的家园

8.　in the open air　　　露天；在户外

9.　sweep away　　　消灭；彻底消除