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人教新目标英语八年级上册Unit3单元知识点总结

人教新目标英语八年级上册
Unit3 I’m more outgoing than my sisters
重要短语
1 Singing competition fantastic which one(人、物)
Best friend make friends be like 像
Bring out the best in ...充分发挥特长in fact hardworking
Share sth (with sb) talk about
The one with short hair (with表示戴着。

的,修饰前面的名词)
Everyone等不定代词谓语用单数
2 形容人的特征的词语
重点句子及知识点讲解
1The most important thing is to learn something new.
守时/不迟到是最重要的事情
努力学习英语和数学
It's important for sb to do sth
2 That's why I like reading books. 那就是。

的原因
3 as long as只要...
I'll accept any job as / so long as I don't have to get up early。

4Ialwaysgetbettergradesthanhedoes.比较级中比较的两者要成分一致
1. I’m more outgoing than my sister .
主语+ 动词+ 形容词比较级别+ than + 比较对象
much, a lot, a little, a bit, even, far 用于比较级前说明比较级的程度
反向比较less +多音节词
2. As you can see , in some ways we look the same , and in some ways we look different .
Look the same 看起来很像,看上去一样
look like 看上去像。

后接n./ pron. 时意义才能表达完整They look like each other.他们看上去像对方
3.My best friend Yuan Li is quiet too, so we enjoy studying together.
enjoy doing sth. = like doing sth. 喜欢做某事
both用法: 1)both单独做主语谓语用复数形式。

Both are smart.
2) both of + porn. (pl.) / both of + the/her +n.(pl.) both of us/ the boys are doctors.
3) not both 部分否定“并非两者都”,全部否定时用neither… nor…
4) both 可以做限定词Both her eyes are red.
5) both… and…连并列成分Both Lucy and Lily are having supper.
4. more than 不止…超过…there are more than twenty books in the box. 不止20本书
more than one + n.(sin) + v (sin) More than one girl is there.
v (pl.) More than one are there
5. have some things in common .
in common (团体)共同的;公有的
6. Liu Ying is not as good at sports as her sister .
原级比较as(副词)+ adj./ adv. +as(连词) 和……一样(其中as…as之间的形容词或副词必须用原级);
I am as hard as/ friendly as Tina.
它的否定式是:not as(so) …as
Lin Tao is as tall as his father He didn’t come as early as Wang Lin
7. Liu Ying talks more than Liu Li .
这里more是much的比较级,much/many---more
9. My friend is the same as me .
be the same as …与……一样ame前常有定冠词the
/ be different from …与……不同
10. I think a good friend makes me laugh .
make sb. do sth. 使某人做某事make / let/ have/ get 表示“使…让….”
补充资料
1.popular adj. 通俗的,流行的,受欢迎的
a popular song一支通俗歌曲 a popular singer一个流行歌手
She is popular at school. 她在学校里很受人喜欢。

This dance is popular with/among young people. 这种舞很受青年人喜爱。

2.be good at擅长于,精通
He is very good at French. 他精通法语。

3.laugh v. & n. (1)笑
We all laughed loudly when she made a joke. 她说了个笑话,我们都大声笑起来。

We all laughed at his joke. 听了他的笑话我们都笑起来。

He laughs best who laughs last. 谁笑在最后,谁笑得最好。

/不要高兴得太早。

(2)(与at连用)嘲笑
Don’t laugh at him. 别嘲笑他。

People have often laughed at stories told by seamen. 人们常常嘲笑海员所讲的故事。

Everyone laughed at his foolish antics. 大家都笑他那种愚蠢的滑稽动作。

(3)笑;笑声We had a good laugh at his joke. 我们被他的笑话逗得哈哈大笑。

4.though conj. 虽然;纵然;即使;尽管
Though it was raining,he went there. 虽然当时正下着雨,他还是到那里去了。

Though he was poor he was happy. 虽然他很穷却很快乐。

注意:不能受汉语的影响,在though引导的从句后使用but。

如:
Though he was poor,but he was happy.(误)
单元知识点
形容词与副词的比较级
大多数形容词(性质形容词)和副词有比较级和最高级的变化,即原级、比较级和最高级,用来表示事物的等级差别。

原级即形容词的原形,比较级和最高级有规则变化和不规则变化两种。

1.规则变化
单音节词和少数双音节词,加词尾-er,-est来构成比较级和最高级。

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