2022年人教版英语七年级下册Unit12知识点讲解(带练习)课件（29张）

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人教版英语七年级下册
Unit 12 What did you do last weekend 知识点详解
By Nancy
一、重点单词讲解
1.surprise
考点： ① n.&v. 惊喜；惊讶；使吃惊
② adj. surprised吃惊的
surprising令人吃惊的是
be surprised at对...吃惊
to one’s surprise令某人吃惊的是
2.mouse
考点：① n.老鼠（可数）
② pl: mice
常见的名词变复数的不规则变化：
foot---feet tooth---teeth man--men
woman---women child--children
3.start
考点：① v. 开始
②n.开始；开端=beginning
③ 搭配
start to do= start doing开始做某事
4.shout
考点：① v. 呼叫；喊叫
②固定搭配
shout at sb因生气或愤怒向某人吼叫
shout to sb 对某人大声叫喊，目的是让人听见
5. tired
考点：① adj. 疲倦的；疲劳的
② adj.tiring 令人疲惫的
③ 固定搭配
be tired of ...对...厌烦
反义短语： be fond of... 对...喜欢
6. sheep
考点① n.羊
② sheep单复数同形，类似的词还有：police, deer, cattle等
eg,
There are many sheep on the farm.
7. visitor
考点①n. 游客
② v. visit 参观；拜访
搭配：
visit sb/sth参观、拜访某人
pay a visit to sb/sp.参观、拜访某人
8. finish
考点① v. 完成；结束
② 搭配
finish +名词 完成某事
finish +doing 完成做某事
二、重点短语
1.so +adj +that +结果状语从句“如此……以致……
so that 引导目的状语从句，以便，为了
2. do my homework 做我的家庭作业
3. go to cinema 去看电影
4. go boating / camping 去划船 / 去野营
5. on Saturday morning 在星期六早上
6. have a good weekend 周末过得愉快
7. kind of 有点儿
8. stay up late 熬夜
9. fly a kite 放风筝
10. run away 跑开
11. shout at 对……大声叫嚷
12.put up 搭起，举起
13. in the countryside 在乡下
14. make a fire 生火
15. each other 互相
16. go to sleep 入睡
17. look out of…向……外看
18. shout to 冲……呼喊
19. up and down 上上下下
20. wake…up 把……弄醒
21. move into… 移进……
22. keep + sb. / sth. + 形容词 / 副词 / 介词短语 使……保持……
23. see sb. doing sth. 看见某人正在做某事
24. let sb. do sth. 让某人做某事
25. start to do / doing sth. 开始做某事
26. be surprised at对...很吃惊
27. high school高中
三、语法点
1.感叹句结构
How+ adj./adv.+（主语+谓语）！
How +主语+谓语！
How + adj. +a/an+名词单数+（主语+谓语）！
what+a/an+adj.+名词单数+（主谓）！
what+adj.+名词复数/不可数名词+（主谓）！
eg,
What fine weather it is!
How happy the children are！
How I miss my childhood!
2. It is +adj. +to do sth.it充当形式主语
It在句中不仅可以充当形式主语，还可以充当形式宾语，常用结构如下：
主语+find/think/believe+ 宾语+adj.+to do sth 觉得/认为做某事是怎么样的。
五、相关练习题
（一）单项选择
1. My mother was busy. She ________ the house all day.
A. cleans B. is cleaning C. cleaned D. will clean
2. —________ was your vacation —Fantastic!
A. What B. Where C. How D. When
3. Some ________ are eating grass in the fields.
A. sheep B. tigers C. sheeps D. fishes
4. —You look________，Henry. You didn't sleep well last night，right
—Yeah! Last night I only slept for three hours.
A. interested B. lovely C. quiet D. tired
5. The story was ________ funny that we all laughed.
A. so B. quite C. very D. pretty
6. There is something wrong with his ________. He can’t hear anything.
A. eyes B. teeth C. ears D. noser
7. I found Lily’s lost pencils and ____________ to her.
A .give it back B. gave it back
C. gave back it D. gave them back
8.— I have to go to the_____ palace to learn the piano.— I do_____.
A. child’s...to B. children...also
C. children’s...either D. children’s...too
9.—He is always busy. He never has_____ fun.
—I’m _____ to hear that.
A. some...glad B. great...nice C. any...sorry D. no...sorry
10.—How was your trip
—________. I had a good time camping in the forest.
A. It was great B. It was terrible
C. That sounds great D. Lucky you
（二）用单词的适当形式填空
1. The streets _________ (be) crowded last weekend.
2. Jim _________ (visit) his uncle the day before yesterday.
3. Larry’s MP4 was _____________(lose) yesterday.
4. Maria __________ (find) a girl crying when she went home.
was
visited
lost
found
（二）用单词的适当形式填空
5.Jenny ____________ (stay) at home and __________(study) for the test last Saturday.
6. I saw two m______ running in the kitchen just now.
7. Some b______ were born(出生) in the hospital yesterday.
8. Mr. Brown can speak three kinds of l______.
stayed
studied
ice
abies
anguages
谢谢大家!