7年级下册英语重点知识点
从升到七年级开始,我们就要开始全面学习英语这门学科,开始学习大量的词汇和句子,还有很多有难度的语法知识。下面是本站小编为大家整理的7年级英语知识要点总结,希望对大家有用!
7年级下册英语知识一、短语归纳
1. not bad 不错
2. at the park 在公园
3. take a message for… 为……捎个口信
4. have a good time/have a great time/have fun/enjoy oneself 过得愉快
5. call sb. back 给某人回电话
6. no problem 没问题
7. right now 现在
8. talk on the phone 通过电话交谈
9. some of ......当中的一些
10. by the pool 在游泳池边
11. drink orange juice 喝橙汁
12. study hard 努力学习
13. on a vacation 在度假
14. in the mountains 在山里
15. call sb. 给某人打电话
16. write to sb. 给某人写信
二用法集萃
1. tell sb. (not) to do sth. 告诉某人(不要)做某事
2. have a great time/have fun + (in) doing sth. 愉快地做某事
3. just right for doing sth. 做某事正合适
三、典句必背
1. How’s the weather?
天气怎么样?
2. It’s cloudy. / It’s sunny. / It’s raining.
天气多云。/ 天气晴朗。/ 天正下雨。
3. How’s it going?
情况怎么样?
4. Great! /Not bad./Terrible!
好极了!/ 不错。/糟糕!
5. Can I take a message for him?
我给他捎个口信好吗?
6. I’m having a great time visiting my aunt in Canada.
我正在加拿大愉快地拜访我的姨妈
7. My family and I are on a vacation in the mountains.
我和我的家人正在山里度假。
8. It’s hot in your country now, isn’t it?
现在你的国家天气炎热,不是吗?
7年级英语语法知识状语从句
状语从句主要用来修饰主句或主句的谓语。一般可分为九大类,分别表示时间、地点、原因、目的、结果、条件、让步、比较和方式。尽管种类较多,但由于状语从句与汉语结构和用法相似,所以理解和掌握它并不难。状语从句的关键是要掌握引导不同状语从句的.常用连接词和特殊的连接词即考点。现分别列举如下:
1.时间状语从句
常用引导词:when, as, while, as soon as, before, after, since, till, until, whenever
’t come in until you are called.
While John was watching TV, his wife was cooking.
I called my mother as soon as I reached Shanghai.
I have been an English teacher since I came to the school.
2.地点状语从句
常用引导词:where, wherever
rally, air will be heavily polluted where there are factories.
Wherever you go, you should work hard.
3.原因状语从句
常用引导词:because, since, as, for
e.g.I didn’t go surfing because it was too cold.
As the car was expensive, we didn’t buy it.
Since he was busy, he didn’t come.
4.目的状语从句
常用引导词:so that, in order that
should talk to him so that/in order that you can say you are sorry.
5.结果状语从句
常用引导词:so…that, such…that
got up so early that he caught the first bus.
It’s such a good chance that we must not miss it.
6.条件状语从句
常用引导词:if, unless, as long as
’ll start our project if the president agrees.
You will certainly succeed so long as you keep on trying.
注意:在时间状语从句和条件状语从句中通常用一般现在时表一般将来时间。
e.g.—When will Lisa come back?
—Sorry I don’t know. When she comes back, I will call you.
If you go to the party, you’ll have a good time.
Unless it rains tomorrow, we will go for a picnic.
7.让步状语从句
常用引导词:though, although, even if, even though
ough the traffic was heavy, we got to the railway station on time.
Even though he is 80, he still looks strong and healthy.
7年级英语必背知识一.动词be(is,am,are)的用法
我(I)用am, 你(you)用are,is跟着他(he),她(she),它(it)。单数名词用is,复数名词全用are。变否定,更容易,be后not加上去。变疑问,往前提,句末问号莫丢弃。还有一条须注意,句首大写莫忘记。
二,that和it用法
(1)this和that是指示代词,it是人称代词。
(2)距离说话人近的人或物用this, 距离说话人远的人或物用that。如:
This is a flower. 这是一朵花。(近处)
That is a tree. 那是一棵树。(远处)
(3)放在一起的两样东西,先说this, 后说that。如:
This is a pen. That is a pencil. 这是一支钢笔。那是一支铅笔。
(4)向别人介绍某人时说This is…, 不说That is…。如:
This is Helen. Helen, this is Tom. 这是海伦,海伦,这是汤姆。
(5)This is 不能缩写, 而That is可以缩写。如:
This is a bike. That’s a car. 这是一辆自行车。那是一辆轿车。
(6)打电话时,介绍自己用this, 询问对方用that。如:
—Hello! Is that Miss Green? 喂,是格林小姐吗?
—Yes, this is. Who’s that? 是的,我是,你是谁?
注意:虽然汉语中使用“我”和“你”,但英语中打电话时绝不可以说:I am…, Are you…?/Who are you?
(7)在回答this或that作主语的疑问句时, 要用it代替this或that。如:
①—Is this a notebook? 这是笔记本吗?
—Yes, it is. 是的,它是。
②—What’s that? 那是什么?
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