人教版八年级上英语重难点.doc

人教版八年级上英语重难点2014 Unit1
go on vacation去度假
have a good time
=have a wonderful time
=have a great time=have fun
=enjoy oneself玩的愉快
have fun doing sth做…愉快
feel like doing sth.想要做某事
want to do sth.
=would like to do sth.想要做某事
find out查明
take photos/take a photo
/take pictures/take a picture拍照
up and down上上下下
so…that…如此…以至于…
too…to…太…而不能…
too much后加不可数名词，例如：too much water太多的水
too many后加可数名词复数，例如：too many books太多的书much too加形容词或副词如：much too big太大
stay at home呆在家里
visit my uncle拜访我的叔叔
visit museums参观博物馆
go to Central Park去中央公园study for tests为测试而学习something interseting一些有趣的事情（something anything等不定代词放在形容词前last month上个月（week month year等词前有了this that last next等词后，前面不加任何介词）
most of the time大多数时间
buy sth. for sb.
=buy sb. Sth.给某人买某物
go swimming去游泳
go skateboarding去进行滑板运动go camping去野营
keep doing sth 保持不停做某事
try to do sth尽力去做某事
try doing sth.试着去做某事
stop to do sth.停下来去做另一件事
stop doing停止正在做的这件事the home of the Chinese traders
中国商人的家
decide to do sth.决定去做某事
enjoy doing sth.喜欢做某事
wait for sb.等待某人
arrive in后加大地点arrive at后加小地点arrive in Beijing=get to Beijing=reach Beijing到达北京
forget to do sth.
忘记去做某事（事情没有做）
forget doing sth忘记做过某事（事情已经做了，但是忘记了）
remember to do sth.
记着去做某事（事情还未做）
remember doing sth.
忘记做过某事，事情已做了，但是忘记了）
in the tree不属于树本身
on the tree属于树本身
in front of 在外部的前面
in the front of在内部的前面
enough water=water enough
足够的水（enough既可放在名词前，也可放在名词后）
big enough足够大
（enough放在形容词或副词之后）
a little heavy=a bit heavy
=a little bit heavy有点重
a little water=a bit of water一点水seem加形容词“看起来”
seem happy看起来幸福
seem to do sth.好像做某事
I seem to have a cold.我好像感冒了。Seem like好像It seems like a good idea.好像是个好主意。
difference名词，不同点
some difference一些不同点
different形容词，不同的，常用词组，be different from与…不同
nothing …but除…之外什么也没有
because后跟一个句子，例如I was late for school,because I got up late. 而because of 后跟一个短语，
because of the bad weather
因为这糟糕的天气
句式：How do you like the book?
=What do you think of the book?
你觉得这本书怎么样？
Did you go with anyone?
你和别人一起去的吗？
Why don’t you go there?=Why not go there?为什么不去那里呢？
Did you buy anything special?
你买特别的东西了吗？
Everything tasted really good.
所有东西尝起来都很好。
Everything was excellent.一切都很好！
Long time no see!很久未见！

Unit2
how often多久一次
hardly ever几乎从不
stay up late熬夜
at least至少not…at all一点也不
more than多于less than少于
once a week一周一次
twice a week一周两次
three times a week一周三次
on weekends在周末
watch TV看电视
go to the movies去看电影
read books看书
your favorite program你最喜欢的节目be free=have time有空
have piano lessons上钢琴课
an apple tree一颗苹果树
two apple trees两颗苹果树
a woman teacher一位女老师
two women teachers两位女老师
a man teacher一位男老师
two men teachers两位男老师
help sb. to do sth.=help sb.with sth.
帮某人做某事
be good for对…有好处
be bad for对…有坏处
be good at =do well in擅长于做某事keep healthy保持健康
my health我的健康
eat healthily吃得健康
eating habits饮食习惯
go camping去野营go shopping去购物the most popular最受欢迎
ask sb. to do sth.叫某人去做某事
ask sb not to do sth.叫某人别去做某事
ask sb. about sth.向某人询问某事
tell sb. to do sth.告诉某人去做某事
tell sb not to do sth.
告诉某人别去做某事
by doing sth.通过做某事
start doing sth.开始做某事be afraid to do sth.害怕做某事
eat hamburgers吃汉堡
go to the dentist去看牙医
the best way to do sth.
做某事的最好方法
one to three times a week
一周一至三次
old habits die hard积习难改
the answer to the question问题的答案the key to the door门上的钥匙
cross the road=go across the road
横穿马路
go through the window
穿越窗户（从空间内部穿过）
be full of=be filled with被装满spend…on sth.=spend in doing sth.
人做主语，某人花费多少金钱做某事pay for人做主语cost物做主,
例如：Jim spent ten yuan on the book.
=Jim spent ten yuan buying the book.
=Jim paid ten yuan for the book.
=The book cost Jim ten yuan.
吉姆花费十元买这本书
It took/takes sb. some time to do sth.
花费某人多长时间做某事
It took me two hours to do my homework yesterday.
昨晚花费我两小时的时间做作业。although（虽然）不能与but(但是)用于同一句子because与so不能用于同一句子
It’s 加形容词for sb. to do sth.
对于某人来说做某事是…
few几乎没有，表否定
She has few friends, does she?
而a few表有几个，表肯定，
She has a few friends,doesn’t she?
同时，little表否定，几乎没有
There is little water in the glass, is there? 而a little 表肯定，有一点。
There is a little water in the glass,isn’t there?
反义疑问句主意一个原则“前肯后否，前否后肯”
What’s your favorite program?
=What program do you like best?
你最喜欢什么节目？
How comes?怎么回事？
Here are the results与
Here is the results.单复数取决于后面的名词
Fifteen percent of the students exercise every day.百分之十五的学生每天都锻炼（百分数后面用单复数取决于后面的名词是单复数或者不可数）
Fifteen percent of the water is bad.百分之十五的水变质了。
I go to school by bike.
=I ride my bike to school.
我骑自行车去上学。

Unit3
care about关心，在意
take care=be careful当心，小心
take care of =look after照看，照顾
as long as只要bring out使显现
be the same as与…一样
in fact实际上
be similar to…与…相似
as…as和…一样…
中间用形容词或副词的原形
as interesting as和…一样有趣
the most important最重要
listen to music听音乐
make me happy使我幸福
make sb. do sth.让某人做某事
be talented in擅长于做某事
my favorite saying我最喜欢的名言
get good grades取得好成绩
Class Five,Grade Eight八年级五班
call me at 5688668
给我打电话5688668
information不可数
much information许多信息
the singing competition唱歌比赛
be good with…善于与…相处
laugh at嘲笑
have fun doing sth做某事愉快
enjoy doing sth.喜欢做某事
finish doing sth.完成做某事
What about doing sth…?
做某事怎么样？
be good at doing sth.擅长于做某事
be like a mirror像一面镜子
long straight hair长的直发
more outgoing更外向
more serious更稳重
more loudly声音更大
more hard-working 更努力
sing well唱得好
write carefully写的仔细（副词修饰动词）而sound taste feel smell look 等感官动词后需加形容词，
例如：sound good听起来好
make friends with sb.和某人交朋友two years ago两年前
win指赢得比赛或奖品，例：win the match赢得比赛
beat打败对手beat Li Ming打败李明
too用于肯定句句尾also用于肯定句居中either用于否定句句尾
形容词和副词的比较级最高级变化规则: 一、规则变化：1词尾-er，-est来构成tall taller tallest； 2) 以不发音的e结尾的单音词和少数以- le结尾的双音节词只加-r,-st: nice nicer nicest 3) 以一个辅音字母结尾的闭音节单音节词，双写结尾的辅音字母再加-er，-est ：big bigger biggest; hot hotter hottest 4) 以辅音字母+y"结尾的双音节词，改y为i，再加-er，-est ：busy busier busiest ；5其他双音节词和多音节词，在前面加more，most来构成比较级和最高级。 important - more important
二、不规则变化 good/ well better best bad / ill worse worst much/many more most little less least
I 构成: 形容词物体A + am / are / is + 形比 + than + 物体B.
I am taller than you.
He studies better than me.
另：The more..., the more...：越…就越…： The more you eat, the more you want.
Both either neither用法
both意思是"两者都"，either意思是"两者中的任何一个"，neither意思是"两者都不"， ①作主语时，可单独使用，也可以与of连用，其中both接谓语动词要求用复数形式；either，neither接谓语动词一般用单数形式，例如：Both are right.= Both of the answers are right.这两个答案都对。 Either(of them)is OK. (他们两个中)任何一个都行 On either side of the river there are a lot of trees.河的两边都有许多树。Neither boy is going there.两个男孩儿都不打算去那里。either... or...意思是"或者„„或者„„"，neither... nor...意思是"既不„„也不„„"， both... and...连接名词、代词作主语时，谓语动词用复数形式；neither... nor...谓语动词须与nor之后的名词保持一致；either... or...连接名词、代词作主语时，谓语动词要与最临近的主语保持一致。例如： Both she and I are going to do the cleaning.我和她两个都要做清洁工作。 Mike is both tall and handsome.迈克长得又高又帅。 Either you or I am wrong.不是你错，就是我错。Neither he nor I am right他和我都不对

unit4
One of the books其中的一本书
movie theater电影院
go to the movies/ go to the cinema /see a film 看电影
close to离...近
clothes store服装店
so far到目前为止
talent show 才艺表演
around the world=
in the world
=all over the world全世界
and so on等等
be up to是...的职责，由...决定
not everybody并不是每个人
such as /for example例如
give sb. Sth.
= give sth.to sb.给某人某物
in town在镇上
10 minutes by bus
坐公共汽车10分钟的路程
more and more 越来越...
in common共同
play a role in在...方面发挥作用
make up编造故事等
take...seriously 认真对待
come true实现
the most comfortable seats
最舒适的坐位
the best sound 最好的声音
the most popular 最受欢迎
the biggest screen最大的屏幕
the shortest waiting time
最短的等待时间
the best radio station最好的电台
the most expensive最昂贵
the most talented person最有天赋的人 the most creative最有创造力的
buy clothes the most cheaply
最便宜地买到衣服
choose songs the most carefully
最仔细地选择歌曲
sing the most beautifully
最优美地演唱
a reporter一个记者
an actor一个男演员
an actress一个女演员
on Center Street在中心大街
take one’s seat就座
go to town 去镇上
go to the city去城市
show their talents展示他们的才艺
a kind of一种
two kinds of两种
all kinds of各种各样的
different kinds of不同种类的
try to do sth.尽力去做某事
try doing sth. 尝试去做某事
finish doing sth.完成做某事
practice doing sth.练习做某事
enjoy doing sth.喜欢做某事
have fun doing sth. 做某事有趣
feel like doing sth.喜欢做某事
can’t help doing sth.
情不自禁做某事
can’t stand doing sth.
难以忍受做某事
mind doing sth.介意做某事
keep doing sth.保持不停做某事
like doing sth.喜欢做某事
be interested in doing sth.
对做某事感兴趣
be good at doing sth.
/do well in doing sth.
擅长于做某事
thanks for doing sth.因...而感谢
better and bettre越来越好
the more,the better 越多越好
more and more beautiful
越来越漂亮
It’s up to sb. to do
由某人决定/是某人的职责
It’s up to me to help you with English.帮你学习英语是我的职责
How do you like the book?
=What do you think of the book?
你觉得这本书怎么样？

Unit5
think of认为find out查明
game show游戏节目
go on=take place发生one of……之一
try one’s best to do sth.
尽某人最大努力做某事
as famous as与…一样有名
have a discussion about就…谈论
such as例如for example例如
dress up打扮do a good job干得好
interesting information有趣的资料learn from向…学习
talk show谈话节目soap opera肥皂剧
watch a movie看电影
a pair of shoes一双鞋
look like看起来像
around the world全世界
one day有一天（既可以表将来的某一天也可表示过去的某一天）
some day(只表示将来的某一天)
a symbol of…..的象征
take sb.’s place代替
something enjoyable令人愉快的东西let sb. do sth.让某人做某事
plan to do sth.计划做某事
hope to do sth.希望做某事
wish to do sth.希望做某事
wish sb. to do sth.希望某人做某事expect to do sth.盼望做某事
be ready to do sth.乐于做某事
how about =what about doing sth.?
做…怎么样？
What do you think of talk shows?
=How do you like talk shows?
你认为谈话节目怎么样？
I love watching them.我喜欢看它们。
I don’t mind them.我不介意它们。
I can’t stand them.我难以忍受它们。can’t stand doing sth.难以忍受做某事
I can’t stand reading for a long time.
我难以忍受读书很长时间
mind doing sth.介意做某事
Do you mind my opening the window?你介意我开窗户吗？
around the world=all over the world
=in the world全世界
on show在展出
show sb. sth.=show sth. to sb.
展示给某人某物
news新闻，不可数名词，
a piece of news一条新闻
let sb. do sth.让某人做某事
sth. happen to sb.某人发生了某事
sb. happen to do sth.
某人碰巧做某事
in the 1930s在20世纪30年代over=more than多余less than 少于relaxing/interesting/surprising/exciting等加ing的词，用于修饰物，relaxed/interested/surprised/excited等加ed的词，常用于修饰人。
例如：Tom looks very relaxed after a relaxing vacation.在过了一个轻松的假期之后，汤姆看上去很放松。
be famous for因…而著名
China is famous for the Great Wall.
中国以长城而著名。
be famous as作为某种身份而著名
Lu Xun is famous as a writer.
鲁迅作为一名作家的身份而著名。come out发行
face dangers面对危险
succeed动词“成功”
He succeeded in finishing the work.
他成功的完成了这项工作。
success名词
a big success一次大的成功
successful形容词，成功的
a successful man一位成功的男士successfully副词，成功地，修饰动词do the work successfully
成功地做这项工作
succeed in doing sth./have success in doing sth./be successful in doing sth./do sth. successfully成功做某事
luck名词Good luck to you!祝你好运！lucky形容词a lucky boy
一个幸运的男孩
luckily副词，幸运地
Luckily, he finished the work on time.幸运地是，他按时完成了那项工作。

Unit6
grow up长大
be sure about对…有把握
send…to…把…送到…
the meaning of…的意思
in common共同write down写下
too…to…太…而不能every day每天
make sure确信，务必be able to能
at the beginning of…在…初
have something to do with与...有关
have nothing to do with与...无关
hardly ever几乎不
want to do sth./would like to do sth.
想要做某事
practice doing sth.练习作某事
learn to do sth.学会做某事
promise to do sth.许诺去做某事remember to do sth.记着去做某事
(事没做)
remember doing sth.
记得做过某事（事做了，还记得）
forget to do sth.
忘记去做某事（事没做）
forget doing sth.忘记做过某事（事已经做了，但是忘记了）
be going to后加动词原形
can may must情态动词后加动词原形keep on doing sth.不断地做某事
finish doing sth.做完某事
help sb. to do sth.=help sb. with sth.
帮某人做某事
agree to do sth.同意做某事
cook厨师cooker炊具
an engineer一位工程师
every day每天I read books every day.我每天读书。
everyday形容词，每天的
everyday English日常英语
send sb.sth.=send sth. to sb.
把…送到…send for派人去请
get good grades取得好成绩
get lots of exercise多锻炼
do morning exercises做早操
do eye exercises做眼保健操
sound 自然界的各种声音
voice嗓音
noise噪音
in common共同
write it down把它写下
write down their resolutions and plans for the coming year
写下来年的决心和计划
improve our lives改善我们的生活
computer science计算机科学 computer programmer
计算机程序设计员
worry about...担心
write stories写故事
write articles写文章
of course当然
make sure确保，查明
a cooking school 一所烹饪学校
study education学习教育
take singing lessons上歌唱课
take acting lessons 上表演课
learn to play the piano学弹钢琴
make the soccer team 组建足球队
eat healthier food 吃更健康的食物
for this reason因为这个原因
What do you want to be when you grow up?你长大以后打算做什么？
I want to be a basketball player.
我打算成为一名篮球运动员。
How are you going to do that?
你打算怎样去做呢？
I am going to practice basketball every day.我打算每天练习篮球。

Unit7
on computers在电脑上
on paper在纸上
live to be 200 years old活到200岁
free time空闲时间
in danger处于危险之中
in great danger处于极大危险之中
on the earth在地球上on earth究竟play a part in sth.参与某事
play a part in doing sth.参与做某事space station太空站
look for寻找
computer programmer电脑编程员
in the future在未来
hundreds of数百the same as与…一样
over and over again反复的
get bored感到厌烦的wake up醒来look like看起来像fall down倒塌
two pieces of paper两张纸
in 100years在一百年后
in 20-50years在20到50年后
more pollution更多的污染
less pollution更少的污染
air pollution空气污染
a book about flowres关于花的书
a book on the history of China
关于中国历史的书
believe sb.相信某人
believe in sb.信任某人
even harder甚至更努力
as…as possible=
as…as one can尽可能的…
be able to do sth.能够做某事
in an apartment在公寓里
make sb. do sth.使某人做某事
make sb. +形容词 make me happy
使某人处于某种状态
big and crowded大而且拥挤
talk to sb./talk with sb.和某人谈话
talk about sth.谈论某事
tell sb.to do sth.告诉某人去做某事
tell sb. not to do sth.
告诉某人别去做某事
will后加动词原形
fewer/more+可数名词复数
更少/更多…
have to do sth.不得不做某事
agree with sb.同意某人的意见
take a holiday度假
help sb. with sth. =help sb. to do sth. 帮某人做某事
There is/are+sb.+doing sth.
有…正在做某事
It’s+形容词+ for sb. + to do sth.
做某事对于某人来说是…的
so +形容词+a/an+单数可数名词=such+a/an +形容词+单数可数名词
so beautiful a girl=such a beautiful girl如此漂亮的一个女孩
seem like好像，似乎
It seemed like a good idea.
这好像是一个好主意。
Seem to do sth.好像做某事
I seem to have left my book at home.
我好像把书丢在家里了。
seem to be看起来好像
She seem to be happy.
他看起来好像很开心。
There be 句型就近原则
There is a book and two apples on the desk./There are two apples and a book on the desk.
I think he is right.
变否定句：I don’t think he is right. Must you go now?
Yes,I must./No,I needn’t.

Unit 8
pour…into把..倒进…
cut up切碎cut down砍到
one more thing还有一件事
at this time在这时
fill…with…用…把…装满
be full of = be filled with装满…
one by one一个接一个
turn on打开turn off关闭
turn up调高turn down调低
a cup of yogurt一杯酸奶
on Saturday在周六
cover…with…用…覆盖
be covered with被…覆盖
a lot of=lots of=plenty of后既可以加可数名词也可以加不可数名词
give thanks for…为…表达谢意
thanks for doing sth.因…而感谢
serve sb.sth.=serve sth.to sb.
提供某人某物
reason for…的理由
add…to…把…加到…上
mix up混合在一起
a piece of bread一片面包
traditional food传统食物
another ten minutes=ten more minutes再来10分钟
peel bananas剥香蕉
at a very high temperature
以很高的温度
need sth.需要某物
need a book需要一本书
need to do sth.需要做某事
We need to help each other.
我们需要互相帮助。
shake hands with sb.和某人握手 Yunnan Rice Noodles云南过桥米线
by doing sth.通过做某事
First…Next…Then…Finally…
首先…接下来…然后…最后…
want to do sth.=would like do sth.
想要做某事
let sb. do sth.让某人做某事

Unit 9
on Saturday afternoon在周六下午
have to不得不prepare for为…做准备
prepare to do sth.准备去做某事
go to the doctor去看医生
have the flu患感冒
help my parents帮助我的父母
come to the party来参加聚会
meet my fri