Unit 7 Fun after school 单元知识点整理沪教版(2024)英语七年级上册

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Unit 7 Fun after school 单元知识点整理沪教版(2024)英语七年级上册

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Unit 7 Fun after school 单元知识点整理
Part 1 必背重点短语
1. a moment later过了一会儿
2. after dinner晚饭后
3. appreciate Chinese literature欣赏中国文学
4. attend the opening of参加……的开幕式
5. bake apple pies烤苹果派
6. be excited about对……感到兴奋
7. be open to对……开放
8. clubs fair社团招募展
9. collect money for为……筹钱
10. decorate… with…用…装饰
11. disappear into消失在……之中
12. do activities参加活动
13. do some experiments 做一些实验
14. fall off掉落
15. finishing line终点线
16. for sale待售;出售
17. give the money to…为…捐款
18. give sb. sth.= give sth. to sb.给某人某物
19. have a history of… year(s)有……年的历史
20. have a try试一试
21. have/ has got拥有
22. help those in need帮助那些生活困难的人
23. in front of在……前面
24. join in 加入
25. join the club 加入社团
26. launch… into…把…发射到…
27. learn about得知;获悉
28. listen to 听…
29. look at 看……
30. make a cake 做蛋糕
31. make a difference 有作用;有影响
32. of course 当然
33. on a tree 在树上
34. primary school 小学
35. remote control 遥控器
36. run on 依靠……运行
37. say sorry to sb.对某人说抱歉
38. sign up 报名
39. solar power 太阳能
40. sports equipment 运动器材
41. take part in 参加
42. take off起飞
43. think about 考虑
44. turn around 转身
45. wait for 等待;等候
46. watch out 当心
Part 2 必背重点句型
1. learn to do sth.学习做某事
2. how to do sth.如何做某事
3. What about… ……怎么样
4. teach sb. how to do sth.教某人如何做某事
5. How do/ does sb. like…
某人认为……怎么样
6. How do/ does sb. feel about… 某人对……
感觉怎么样
would like/want to do sth.想要做某事
Part 3 语法精讲精练
一般过去时
1.一般过去时的含义
表示过去某个时间发生的动作或存在的状态,我们用 be 动词的过去式表示过去的状态,用实义动词的过去式表示过去发生的动作。
I was in Grade Six last year.
去年我上六年级。
I watched TV last night.
昨天晚上我看电视了。
2.一般过去时的基本用法
(1)当句子中有表示过去的时间状语时,如 yesterday(昨天), two days ago(两天前), last year(去年), in 2012(在2012年), just now(刚才),句子要用一般过去时。
I met him in the street yesterday.
昨天我在街上遇见了他。
(2)表示过去连续发生的动作要用一般过去时;这种情况下,往往没有表示过去的时间状语,而是通过上下文的暗示来判断。
He got up, took a shower and then had a quick breakfast.
他起床、洗淋浴,然后匆匆地吃了早饭。
(3)表示过去某一段时间内经常或反复发生的动作,常与 often, always等连用。
I always went to school by bike when I was a student.当我是个学生的时候,我总是骑自行车去上学。
3.一般过去时的基本句型
(1)肯定句
①主语+ was/ were+其他.
She was ill yesterday.
昨天她生病了。
②主语+实义动词的过去式+其他.
He played football two days ago.
两天前他踢足球了。
(2)否定句
①主语+ was/ were+ not+其他.
She was not ill yesterday.
昨天她没生病。
②主语+ didn't+实义动词原形+其他.
He didn't play football two days ago.
两天前他没踢足球。
(3)一般疑问句
①Was/ Were+主语+其他
Was she ill yesterday
昨天她生病了吗
②Did+主语+实义动词原形+其他
Did he play football two days ago
两天前他踢足球了吗
(4)特殊疑问句
①疑问词+谓语动词+其他
Who was Li Ping 谁是李萍
Who helped you 谁帮了你
②疑问词+一般疑问句
When did you go to Shanghai
你什么时候去的上海
助记:
句子一般过去时,表示过去发生事。
谓语要用过去式,过去时间作标志。
否定句,很简单,主语之后 didn’t添。
若要变为疑问句,did加在主语前。
还有一点不能忘,后面动词要还原。
4.动词过去式的变化规律
(1)规则动词过去式的变化规律:
①一般情况下,动词词尾加-ed。
work(工作)→ worked
play(玩)→played
②以e结尾的动词,词尾加-d。
live(居住)→lived
move(移动)→moved
③以辅音字母加 y结尾的动词,把y变为i再加-ed。
study(学习)→studied
④以一个辅音字母结尾的重读闭音节动词,双写词尾的辅音字母,再加-ed。
stop(停止)→stopped
plan(计划)→planned
拓展:
规则动词的过去式的读音也有规律可循。请记住:清后/t/;元浊/d/;/t/,/d/之后读/ d/。
a.清辅音/p/,/k/,/f/,/s/,/ /等后,-ed要读/t/。如: worked, finished。
b.元音或浊辅音/b/,/g/,/v/,/z/,/m/等后,-ed要读/d/。如: lived, moved。
c./t/或/d/后,-ed读/ d/。如: started, needed。
助记:
规则动词的过去式构成方法
过去式构成有规律,一般词尾加-ed。
词尾有个e,直接加上-d。
辅音字母加y,变y为i加-ed。
一辅重闭作尾巴,双写之后加-ed。
(2)不规则动词的过去式变化各异,没有统一的规则,但也并非一点儿规律没有,下面介绍一部分动词过去式的记忆规律。
①动词过去式与动词原形一样,如:let→let,put→put,cut→cut。
②遇见 i改为a,如: swim → swam,sing→sang,begin→began。
③过去式以 ought 和 aught 结尾的单词,如:bring→brought, buy→bought, think→ thought, teach →taught。
④中间去e末尾加t,如:feel→felt,keep→kept, sleep→slept, sweep→swept。
⑤把i变为o,如:ride→rode, drive→drove,write→wrote。
⑥ow/ aw变为 ew,如:know→knew,grow→grew,throw→threw, draw→drew。
⑦以 d 结尾的词,把 d 变成t,如:build→built,lend→lent,send→sent,spend→spent。
⑧be 动词的过去式有两种形式,主语是第一、三人称单数用 was,其他用 were。
Ⅰ .用所给词的适当形式填空
1.— What did you do during the weekend, Leo
—I (go) for a walk in the woods.
2.—— Did Billy and Anna find a way out at last
— Yes, they (work) out a plan and did it.
3. There (be) some flowers on the teacher's desk just now, but now there (be) nothing on it.
Ⅱ.语法填空
阅读下面短文,在空白处填入括号内单词的正确形式。
Hello! My name is Liu Tian. I am 11years old. Last Saturday I went to Hainan with my parents. First we 1. (swim) in the swimming pool. Then we 2. (play) beach football for half an hour. It was time to have lunch. We 3. (eat)a big lunch in a restaurant. In the afternoon my mother and I 4. (enjoy) the sunshine on the beach. We 5. (have)a great day.

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