八年级英语上册--unit1-10课文重难点讲解

2014八年级上Unit1 Where did you go on vacation?重点单词：anyone anywhere wonderful few mostSomething nothing everyone seem boredsomeone decide try wonder differencewait wet below enough hungryas dislike重点短语quite stay at home of course go shoppingfeel like seem to be because of decide to do sth.go on vacation ride bicycles go to summer camp enough moneystudy for tests the top of the hill重点句型1.----Where did you go on vacation?----I went to New York City.2. Did you go out with anyone?3. ---How was the food?----Everything tasted really good!4. Still no one seemed to be bored.5. And because of the bad weather, we couldn’t see anything below.语法：不定代词和一般过去时态1. go on vacation度假on holiday/vacation spend a holiday2. Did you do anything special last month? 上个月你做了什么特别的事情吗？anything special. something, anything, nothing, somebody, anyone等都是不定代词。

当有形容词修饰不定代词时，形容词要放在这些不定代词的后面。

使用不定代词时，要注意以下几点：A. 一般情况下，some构成的复合不定代词用于肯定句(还用在期望得到肯定回答的疑问句); any构成的复合不定代词用于否定句或疑问句。

B. 不定代词在句中作主语时，谓语动词一般用单数形式。

C. 含no的复合不定代词相当于“not +any的复合不定代词”：nothing=not any thing3. Anyone “任何人”用于肯定句中强调“任何人都”：Now anyone can go online and buy things.用于疑问句，否定句中：Don’t tell it to anyone here.4. long time no see. 好久不见。

5. anywhere interesting.“在任何地方”：You can go anywhere you like to go with the money.I can’t find the newspaper anywhere.形容词修饰somewhere, anywhere, nowhere等时，形容词要后置。

6. quite a few 相当多，不少quite为副词，修饰a few.a few, few, a little, little:修饰可数名词: a few----表肯定。

few---表否定。

修饰不可数名词：a little---表肯定。

little---表否定。

Most的单复数概念取决于of后面的名词，谓语动词根据of后面的名词来决定。

Most of the students in our school are from the country.Most of the moon cake is bad.8. relax 动词：放松；松弛The children should relax at least.9. Still no one seemed to be bored.A. I got very bored because of the boring movie.Relax--relaxed放松的；lose--lost丢失的；please--pleased高兴的；close--closed关着的；surprise--surprised惊奇的；excite--excited兴奋的；worry--worried担忧的；interest--interested感兴趣的。

B. Seem连系动词或不及物动词，用法如下：----主语+seem+(to be+)表语：Tom seems (to be) a very clever boy.----主语+seem+不定式，seem与不定式一起构成谓语：Mr. Green doesn’t seem/ seems not to like the idea.----“It seems+that从句”，其中it是形式主语，that引导主语从句：It seems that no one knows what has happened in the park.It seems to me that Mr. Brown will not come again.----“There+seem (to be) +名词”. Seem的单复数形式根据后面主语而定。

There doesn’t seem to be much hope of our beating that team.10. 不定代词。

不指明代替任何特定名词或形容词的代词叫不定代词。

A.B. 普通不定代词的用法：---some; any的用法：some用于肯定句（希望得到对方的肯定回答时的疑问句也用SOME)；any用于否定句和疑问句。

---many与much:many修饰可数名词复数，much修饰不可数名词。

两个都可与表示程度的副词so, too, as, how连用。

C.---当句子的主语是指人的复合不定代词，如everybody, nobody,anyone等时，反意疑问句的主语常用代词they: Everybody is here, aren’t they?---主句的主语是指物的复合不定代词，如everything, anything, something, nothing等时，反意疑问句的主语常用it:Everything is ready, isn’t it?---当形容词或else修饰复合不定代词时，形容词或else要后置：Xiaoming, he has something important to tell you.Can you find anyone else?---Everyone 的意思等同于everybody，只能指人；every one可指人也可指物，还可以和of短语连用：I’d like everyone to be happy.I’ve kept every one of her letters.11. decide 动词：决定。

名词：decision.decide to do sth. 决定做某事。

decide not to do sth.decide = make up one’s minddecide接从句：He decide to buy a new car.=He decided that he would buy a new car.12. try的用法:动词：try doing sth. 试着做某事。

: You should try taking more exercise.try one’s best 尽某人最大努力。

I’ll try my best to help him.try on 试穿。

Would you like to try this dress on?名词：have a try.13. feel like---感觉像是：My legs feel like cotton wool.---想做...: I don’t feel like cooking. Let’s eat out.14. wonder---接宾语从句：I wonder where you are tonight.---奇迹，奇观：The Great Wall is a man-made wonder.15. What a difference a day makes!Difference 名词，different形容词，be different from:There are many differences between the twins.American English is significantly different from British English.16. And because of the bad weather, we couldn’t see anything below.because of “因为...,由于....”;17. enough的用法：---enough形容词，常与for或不定式连用，修饰复数名词或不可数名词：Five men will be quite enough.He has enough money to buy a car.---enough与某些具有形容词意味的名词连用时，enough必须后置。

且该名词通常不用冠词修饰。

I was fool (=foolish) enough to accept his offer.---enough 作副词：十分地；充分地。

置于被修饰的形容词或副词后，后可接不定式或for,He didn’t practice enough.She isn’t good enough for (=to pass) the exam.Unit2 How often do you exercise?重点单词：Housework hardly once twice Internetfull maybe least junk healthresult percent online although mindsuch die writer dentist almostnone less point重点短语how often fifteen percent hardly at least swing dancejunk food how many such as less than fifteen percentgo online be good for swing dance more than junk foodWatch TV a lot of good habits such as go to the dentistless than重点句型1. ---What do you usually do on the weekends?----I always exercise.2. They often help with housework.3. ---How often does he watch TV?---He hardly ever watches TV.4. Forty-five percent exercise four to six time a week.6. Although many students like to watch sports, game shows are the most popular.语法：频率副词的用法。