最全面人教版七年级下册英语第十二单元知识点归纳总结

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人教版七年级下册英语 Unit 12 知识点总结

Unit 12 What did you do last weekend?

一、词汇与短语

◆ 重点单词

A部分

1.camp 扎营;搭帐篷 v. 2. lake 湖;湖泊 n.

3.beach 海滩;沙滩 n. 4.badminton 羽毛球运动 n.

5.sheep 羊;绵羊 n. 6.as 作为;当作 prep.

7.natural 自然的 adj. 8.butterfly 蝴蝶 n.

9.visitor 游客;访问者 n. 10.tired 疲倦的;疲劳的 adj.

11.stay 停留;待 v. 12.away 离开;远离 adv.

13.mouse 老鼠;耗子 n. 14.baby 幼小的adj. 婴儿n.

15.shout 呼叫;喊叫 v. 16.language 语言 n.

B部分

1.fly 飞 v. 2.India 印度 n.

3.kite 风筝 n. 4.tent 帐篷 n.

5.high 高的(地) adj.&adv. 6.moon 月亮 n.

7.ago 以前 adv. 8.surprise 惊奇;惊讶n. 使吃惊v.

9.snake 蛇 n. 10.scared 惊慌的; 吓坏了的 adj.

11.move 移动 v. 12.start 开始;着手 v.

13.jump 跳; 跃 v. 14.wake 弄醒;醒 v.

15.into 到……里面;进入 prep. 16.forest 森林 n.

17.ear 耳朵 n.

◆ 重点短语

A部分

1.stay up late深夜不睡;熬夜 2.run away跑开

3.shout at…… 冲……大声 4.last weekend 上周末

5.go boating 去划船 6.camp by the lake 湖畔扎营

7.one's living habits某人的生活习惯 8.feed sheep 喂羊

9.as a guide作为一名导游 10.butterfly house 蝴蝶馆

11.tell sb. about…… 告诉某人关于…… 12.go with sb. 和某人一起去

13.have a good weekend 度过一个愉快的周末 14.play badminton 打羽毛球 B部分

1.fly a kite 放风筝 2.high school 中学

3.put up 搭起;举起 4.each other 互相;彼此

5.get a surprise 吃惊 6.shout to…… 对……大声喊叫

7.up and down 上上下下;起伏 8.wake……up 把……弄醒

9.a special gift 一件特殊的礼物 10.take a long bus ride to 乘长途车去

11.put up 搭起;举起 12.keep sb. warm 使某人暖和

13.on the first night 在第一个夜晚 14.tell a story 讲故事

15.go to sleep 入睡,睡着 16.look out of 朝外看

17.read a book about… 读关于…的书 18.know about 知道关于

19.start to do sth. 开始做某事 20.jump up and down 跳上跳下

21.move into 搬进 22.make a fire 生火

23.something interesting 有趣的事情 24.feel……doing sth. 觉得……正在做某事

25.finish high school 高中毕业 26.see……doing sth. 看见……正在做某事

27.clean one's room 打扫房间 28.so……that…… 如此……以至于……

29.on Saturday night 在周六晚上 30.have dinner with sb.和某人一起吃晚饭

31.stay at home 待在家里 32.have a busy weekend度过一个繁忙的周末

33.talk show 脱口秀 34.study for…… 为……学习

◆ 重点句子

A部分

1.—What did you do last weekend? 上个周末你做什么了?

—I did my homework. 我做我的家庭作业了。

2.—Hi, Lisa. How was your weekend? 你好,Lisa, 周末过得怎么样?

—Great, thanks. 好极了,谢谢。

3.—Did you have a good weekend? 你周末过得愉快吗?

—Yeah, it was good, but I'm kind of tired now. I stayed up late to watch the soccer game.

愉快,但我现在有点累,我熬夜看足球赛了。

4.—Who did she go with? 她和谁一起去的?

—She went with her classmates. 她和她的同班同学一起去的。

5.I worked as a guide at the Natural History Museum.

我在自然历史博物馆当了一名导游。

6.They have a butterfly house with over 200 kinds of butterflies!

它们(博物馆)有一座房子,里面有200多种蝴蝶!

7.Who visited her grandma? 谁拜访她的祖母了? 8.“ Well, son, that's why it's important to learn a second language,” answered Father Mouse.

“所以嘛,儿子,那就是学会一门外语很重要的原因,”鼠爸爸回答道。

B部分

1.My sister finished high school two weeks ago. 我的姐姐两周前高中毕业了。

2.The next morning, my sister and I got a terrible surprise.

第二天早晨,我姐姐和我大吃一惊。

3.What an interesting job they have! 他们有一份多么有趣的工作啊!

4.As a special gift, our parents took us to India.

作为一份特殊的礼物,我爸妈带着我们去了印度。

5.There we put up our tents and made a fire to keep us warm and cook food on.

在那里我们搭起帐篷,生火取暖并做饭。

6.I was so tired that I went to sleep early. 我如此累以至于很早就睡着了。

7.When we looked out of our tent, we saw a big snake sleeping near the fire.

当我们向帐篷外面看时,我们看见一条大蛇正在火附近睡觉。

8.This woke the snake up and it moved into the forest near the lake.

这吵醒了蛇,它爬到湖附近的森林里了。

9.This was a very useful lesson for me. 这对我来说是很有用的一课。

◆ 重点单词变形

A部分

1.beach—beaches(复数) 2.sheep—sheep(复数)

3.butterfly—butterflies(复数) 4.mouse—mice(复数)

5.baby—babies(复数) 6.visit—visitor(名词)游客

7.tell—told(过去式) 8.lose—lost(过去式)

9.two—second(序数词)

B部分

1.scare—scared(形容词) 2.start—begin(同义词)

3.up—down(反义词) 4.use—useful(形容词)

5.read—read(过去式) 6.fly—flew(过去式)

7.wake—woke(过去式) 8.sit—sat(过去式)

二、语法知识点

A部分知识点

1.一般过去时—肯定句变为否定句

❶ 当句中含有情态动词could, would, should等时,可直接在它们后面加not构成否定句。

eg:I could get you a concert ticket. 我能给你一张音乐会的票。 →I could not/couldn’t get you a concert ticket. 我不能给你一张音乐会的票。

❷ 当句中含有连系动词was, were时,可直接在它们后面加not构成否定句。

eg:I was on the Internet when you called me.你给我打电话时我正在上网。

→I was not/wasn't on the Internet when you called me. 你给我打电话时我没在上网。

❸ 当句中谓语是除情态动词、助动词、连系动词(was, were)以外的动词时,在该动词之前加did not/didn't,动词还原为原形,构成否定句。

eg:The famous singer sang some Chinese songs.这位著名的歌手唱了几首中文 歌曲。

→The famous singer did not/didn't sing any Chinese songs.

这位著名的歌手没有唱中文歌曲。

2.一般过去时—陈述句变为一般疑问句

❶ 移动词语的位置。将was, were, could, would,should等移到句首。

eg:He could pack his things himself.他能自己把东西打包。

→Could he pack his things himself? 他能自己把东西打包吗?

I was really happy. 我真的很高兴

→Was you really happy? 你真的很开心吗

❷ 添加助动词did。谓语是除情态动词、助动词、连系动词(was, were)以外的动词时,在主语之前加did,动词还原。

eg:Mr. Li looked very old. 李先生看起来很老。

→Did Mr. Li look very old? 李先生看起来很老吗?

3.一般过去时—陈述句变为特殊疑问句

❶ 确定疑问词:人who/whom,物what,地点 where,时间 when/what time,原因why,频率 how often,长度how long,距离how far等。

eg:They gave the concert last night. 他们昨晚举办了音乐会匸

→When did they give the concert? 他们何时举办了音乐会?