人教版八年级英语上册unit10知识点归纳

Unit 10 If you go to the party, you’ll have a great time

一、主要词汇

动词（v）：organize组织；advise建议；solve解决；trust相信；

名词（n）：meeting会议；video录像带；chocolate巧克力；teenager青少年；wallet钱包；mile英里；mistake错误；himself他自己；advice建议；step步骤；Experience经历，经验；

动词&名词：travel旅游；

形容词（adj）：upset难过的；normal正常的；angry生气的；understanding 善解人意的；careless粗心的；careful小心的，仔细的；

副词（adv）：certainly 当然；

连词（conj）：unless除非，如果不；if 如果；when当

二、单元语法

If 引导的条件状语从句

1、If意为“如果”，引导条件状语从句；

If you go there，I’ll go，too 如果你去那里，那我也会去

从句主句

My mother will take me to the park if she is free

主句从句

2、时态运用

在含有if 引导的条件状语从句的主从复合句中，主句为下列情形之一的，条件状语从句要用一般现在时。

①主句是一般将来时（主将从现）

If he comes，he will bring his violin

If you leave，you won’t get gifts from Mrs White

②主句谓语含有情态动词may/might/can/must/should等时

If you want to lose weight，you must eat less meat

③主句是祈使句

If you are not strong enough，please don’t take part in such an activity 如果你不够强壮，就请不要参加这种活动

1、If we ______ take environmental problem seriously，the earth ______ worse and worse.

A. don’t; will be

B.won’t; isn’t

C.won’t; is

D. don’t; won’t be

2、If Tom ______ the game,we’ll give him a surprise.

A.win

B.wins

C.won

D.winning

3、All of us will be happy ______ you can come

A.while

B.if

C.but

D.or

4、If Mr.Green _______ back, please let me know

A.will come

es

e

D.had come

5、As a teenager，you _____ help your parents do some housework

A.shall

B.will

C.should

D.must

6、For everyone’s safety, we _____ always remember that law against driving after drinking

A.could

B.should

C.might

D.would

三、知识点讲解

1、if you go to the party，you’ll have a good time若你去聚会，你会玩得很开心

直译：有一段开心的时光

引申：玩得开心

have a good time = enjoy oneself = have fun ，玩得开心

Enjoy oneself 享受自己

Have fun 拥有乐趣/找到乐趣

They are having a good time in the park = they are having fun in the park = they are enjoying themselves 他们在公园里玩得很开心

2、half the class won’t come 一半的学生不会来

Half 有两种词性：

①形容词：“一半的”，一半放在冠词the前面

Half the workers come from Shandong 一半的工人都来自山东

②名词：“一半”

Half of ...... ......的一半

Half of these apples are from America 这些苹果有一半是从美国运来的

注意：half of 后面若接的是不可数名词，谓语动词要用单数形式

若接的是可数名词复数，谓语动词要用复数形式Half of the money is mine 这钱有一半是我的

Half of the classmates are boys 班上的同学有一半都是男生

【拓展】all，形容词：意为“全部的”

名词：全部

All the students are from China 全部的学生都是来自中国

All of my money was stolen yesterday 昨天我所有的钱都被偷了