① 8年级上册英语知识点人教版
英语课本各个地区所学习的版本不一样，那么人教版八年级上册学习了哪些知识点呢?接下来我为你整理了8年级上册英语知识点人教版，一起来看看吧。
8年级上册英语知识点人教版(一)
1.Where did you go on vacation?
你去哪儿度假的?
2. Long time no see.
好久不见。
3. Did you go anywhere interesting?
你去有趣的地方了吗?
4. I just stayed at home most of the time to read and relax.
大多数时间我只呆在家里看书和放松。
5. Everything was excellent.
一切都很棒。
6. I bought something for my father.
我给我爸爸买了些东西。
7. How did you like it?
你觉得它怎么样?
8. I arrived at Penang in Malaysia this morning with my family.
今天早晨我和家人到达马来西亚槟城。
9. For lunch, we had something very special.
午饭我们吃了很特别的东西。
10.but many of the old buildings are still there.
但是许多旧的建筑物还在那里。
11. My father and I decided to go to Penang Hill today.
今天我和爸爸决定去槟城山。
12. And because of the bad weather , we couldn’t see anything below.
并且因为糟糕的天气，我们看不见下面的任何东西。
语法：复合不定代词或副的构成及用法
构成：由some, any, no, every分别加上-body, -thing, -one构成的不定代词叫做合成不定代词;加上-where构成副词。
用法：
(1)合成不定代词在句中可以作主语，宾语或表语等。
Nobody will listen to him. He wants something to eat.
(2)不定代词作主语时，谓语动词要用单数。
There is nothing wrong with the TV.
Everybody likes reading.
(3)some-不定代词，通常用于肯定句中; any-不定代词则多用于否定句、疑问句中。
但some-可用于表请求、邀请、预料对方会作肯定回答时的疑问句中。
Someone is calling me.
There isn’tanyone else there.
Is anybody over there?
Could you give me something to eat?
(4)形容词修饰不定代词时，通常要放在不定代词之后。
There is something delicious on the table.
(5)somewhere, anywhere, nowhere, everywhere用作副词。
Flowers come out everywhere.
注：①形容词修饰不定代词要后置：anything special
②不定代词做主语时谓语用单数.
8年级上册英语知识点人教版(二)
(一) 重点句型
1.-----What do you usually do on weekends?
-----I often go to the movies.
(1) on weekends/on the weekend在周末
(2) go to the movies 去看电影
(3) 第一个do 助动词 第二个do 实意动词
2. hardly ever 几乎从不 hardly ever 相当于hardly, ever起强调作用。
hardly 为副词，意为“几乎不没有)”，相当于almost not，本身具有否定含义，不能再使用其他否定词。
E.g. She hardly eats anything.
辨析: hardly 和hard
hard作形容词，意为“困难的，艰苦的，硬的”;
hard作副词，意为“努力地，猛烈地”。
hardly意为“几乎不”
(1) The ground is too dig
(2) I can understand them.
(3) It's raining ,the people can go outside.
3. ----How often do you watch TV?
----Twice a week.
(1) how often 意为“多久一次，多长时间一次”，用来提问频率。
(2) twice a week 一周两次
拓展: 一次once 两次twice 三次或三次以上基数词+ times
three times four times
4. What's your favorite program? = What program do you like best?
你最喜欢的节目是什么?
5. How come?怎么回事?怎么会?
表示某件事情很奇怪，有点想不通;可单独使用，也可引导一个问句。相当于疑问词why。但how come 开头的特殊疑问句使用的仍是陈述语序。
How come you didn't tell me about it? = Why you didn't tell me about it?
6. I go to the movies maybe once a month. 我也许一个月去看一次电影。
maybe 副词，意为“或许，大概，可能”，常位于句首。
E.g. Maybe he knows the way to the park.
辨析：maybe 与may be
maybe副词，作状语，意为“或许，大概，可能”，常位于句首。
may be 属于“情态动词+be 动词”结构，意为“可能是”。
(1) The baby is crying she is hungry.
(2) The woman a teacher .
7. Last month we asked our students about their free time activities.
ask ab. about sth. 询问某人某事
8. We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week.
我们都知道许多学生经常上网，但是让我们感到惊讶的是90%的学生每天都上网，而另外10%的学生一周至少上网达三至四次。
(1) other: adj. 其他的+名词
the other: adj. 其他的+名词(在特定的范围内)
one„the other„一个„„另一个
E.g. One of them is blue，the other ones are purple.
它们的其中一个是蓝色的，其他的是紫色的。
others: 其他的东西 the others: 其他的东西(在特定的范围内)
E.g. One of the children likes reading，the others like singing. 后句可替换为the other students like singing.
(2) at least 至少 at most 最多，至多
E.g. I have ten yuan in my pocket at most.
9. Most students use it for fun and not for homework.
大多数学生上网是为了娱乐而不是为了写家庭作业。
10. The answers to our questions about watching television were also interesting.
关于看电视的调查结果也十分的有趣。
the answers to our questions 问题的答案
dance to the music 和着音乐的节奏跳舞
key to the lock 这把锁的钥匙
11. Although many students like to watch sports, game shows are the most popular.
尽管许多学生喜欢看体育节目，但是娱乐节目是最流行的。
12. It is good to relax by using the Internet of watching game shows, but we think the best way to relax is through exercise.
通过使用因特网看娱乐节目来放松很不错，但是我们认为最好的放松方式是通过锻炼来放松。
(1) It’s +adj.+to do sth 做某事„„的
E.g. It’s very easy to learn English well.
(2) by doing sth. 通过做某事
(3) the best way to do sth. is做某事的最好方式
13. It is healthy for the mind and the body. 这有益于身心健康。
stay healthy = keep healthy = keep in good health 保持健康
14. Old habits die hard. 旧习难改。
(二)语法知识: 频度副词
1. 频度副词的含义
(1) 表示次数、频率的副词称为频度副词。常用的频度副词按高低依次为
always > usually > sometimes > seldom > hadly ever > never
100% 80% 60% 30% 10% 0%
(2) 表示具体的频率、次数时，一次用once，两次用twice，三次或三次以上用“基数词+times”表示: three times, four times, six times
2. 频度副词在句中的位置
(1 )频度副词一般在实意动词之前，be 动词、助动词或情态动词之后
E.g. We never eat junk food.
Lucy is sometimes very busy.
I can hardly say a word.
(2)有些频度副词也可位于句首，但表示不同含义
sometimes 常位于句首，和位于句中区别不大。
E.g. Sometimes Jack plays computer games.
often 用于句首时，通常表示强调，且其前一般有quite，very 修饰
E.g.Very often he goes online.
Usually 也可位于句首，其前不用修饰语。
E.g. Usually my father goes up early.
Always 一般不用于句首，但可以用在祈使句中。
E.g. Always remember this.
3. 对频度副词提问时，用how often
E.g. ---How often do you go to the movies?
---Once a month
8年级上册英语知识点人教版(三)
(一) 重点句型
1. Both Sam and Tom can play the drums, but Sam plays them better than Tom.
萨姆和汤姆都会打鼓，但是萨姆比汤姆打得要好一些。
both (1) 表示“两者都”，both用在含有be动词的句中，应放在be动词的后面;用在含有行为动词的句中，应放在行为动词的前面，
(2) both„and„表示“两者都”，both...and在句中连接并列成分，如主语、谓语、表语、宾语等，位置比较灵活。
E.g. Both New York and London have traffic problems. (连接主语)
The secretary both speaks and writes Spanish.(连接谓语)
拓展：all表示“三者或三者以上全都”的意思，every指三个以上的人或物(含三个)，each指两个以上的人或物(含两个)。
2.Tara works as hard as Tina.
塔拉学习和蒂娜一样努力。
as...as意为“与„„一样„„”，as...as中间接形容词或副词的原级。
其否定结构not as/so...as意为“不如„„”。
E.g. He is as tall as his father. 他和他爸爸一样高。
Tom gets up as early as Jim. 汤姆起得和吉姆一样早。
Lucy isn’t as outgoing as Mary. 露西不如玛丽外向。
注意：
(1) 其否定式为not as/so +adj./adv. +as。
E.g. This dictionary is not as/so useful as you think.
(2) 若有修饰成分，如twice, three times, half, a quarter等，则须置于第一个as之前。
E.g. Your bag is twice as expensive as mine.
你的包比我的贵一倍。
3. You can tell that Lisa really wanted to win, though.
不过，你能看得出来，丽萨确实想赢。
win此处用作不及物动词，意为“赢;获胜”;win还可用作及物动词，意为“赢得;在„„中获胜”，此时其后的宾语为比赛的项目、奖品或战争等。
E.g. He won the first prize.
Who won the race?
辨析：win与beat
①win表示“赢得;获胜”，用作及物动词时，其宾语为比赛的项目、奖品或战争等。
E.g. We won the basketball game.
②beat表示“打赢;战胜”，用于比赛时，其宾语为所战胜的对手。
E.g. Li Lei beat all the runners in the 100-metre race.
(2) though此处作副词，意为“不过;可是;然而”，通常用于句末，前面用逗号与句子隔开。
② 人教版八年级上册英语第一，二，三，四单元语法和词组重点
Unit 1 How often do you exercise?
重点语法：频率副词
询问别人做某事的频繁程度
提问用 How often 引导特殊疑问句
回答用 always, sometimes, twice a day 等频率副词。
例句：A: How often do you watch TV?(你多长时间看一次电视？)
B: I watch TV every day.(我每天都看电视。)
A: What's your favorite program?(你最喜欢的节目是什么？)
B: It's Animal World.(是《动物世界》。)
A: How often do you watch it?(你多长时间看一次这个节目？)
Unit 2 What's the matter?
重点语法：询问别人如何感觉
了解人体器官和部位的英文名称
了解一些常见病的英文名称
告诉别人应该怎样做和不应该怎样做
例句：A: What's the matter?(怎么了？)
B: I'm not feeling well.(我感觉不舒服。)I have a cold.(我感冒了。)
A: When did it start?(什么时候开始的？)
B: About two days ago.(大约两天前开始的。)
Unit 3 What are you doing for vacation?
重点语法：用现在进行时态表示一般将来时态
强调某个动作已经计划好即将按照计划去执行
例句：A: What are you doing for vacation, Lin Hui?(林辉，放假准备干什么呢？)
B: I'm going to Tibet for a week.(我要去西藏旅游一周。)
A: That sounds interesting!(这听起来很有趣。)
Unit 4 How do you get to school?
重点语法：询问别人做某事的方式
用 How 引导特殊疑问句
其回答有多种方式，其中一种结构是 by doing sth. 或 by sth. 的结构。
询问两地的距离用 how far 引导特殊疑问句
回答用 be + (distance) + [away] + from 的结构。
例句：A: How do you get to school?(你如何去上学？)
B: I take the subway.(我乘地铁去上学。)
③ 人教版八年级上英语全部知识点、语法
1.形容词和副词的比较级
(1) 一般在形容词或副词后+er
older taller longer stronger, etc
(2) 多音节词前+more
more interesting, etc.
(3) 双写最后一个字母,再+er
bigger fatter, etc.
(4) 把y变i,再+er
heavier, earlier
(5) 不规则变化：
well-better, much/many-more, etc.
2.祈使句：
Sit down please
Don’t sit down, please.
3. there be 结构
肯定句： There is a …
There are …
一般疑问句:Is there …? Yes, there is./ No, there isn’t.
Are there…? Yes, there are. /No, there aren’t.
否定句： There isn’t …. There aren’t….
4.一般现在时：通常用 “usually, often, every day, sometimes”.
形式：
肯定句：
I go to school on foot every day.
She goes to school on foot every day.
5.现在进行时：形式： be + verb +ing
eg: I am(not) doing my homework.
You/We/They are(not) reading.
He/She/It is(not) eating.
动词 —ing 的形式
Most verbs +ing walk—walking
Verbs ending in e -e + ing come—coming
Short verbs ending in a vowel + a consonant run –running swim—swimming
6.
重点的句型：
1.How many + 复数名词 + are there ...?
此句型是一个特殊疑问句,意思是\"在.有多少.?\"多用来对可数名词的数量提问.How many 后面要接可数名词的复数形式.如：
How many apples are there on the table? 桌子上有多少个苹果?
2.. What about ...?
此句型意思是\".怎么样?\"、\".呢?\",通常用来询问情况或征求意见、看法等.其中的about是介词,后面可接名词、代词或动词等.如：
What about that computer? 那台电脑怎么样?
My gloves are red. What about theirs? 我的手套是红色的,他们的呢?
What about playing games after school? 放学后做游戏怎么样?
3. What time is it?/What\'s the time?
英语中,常用这两个句型来询问现在的时间,意思是\"什么时间了?\"或\"几点了?\"其答语一般用\"It\'s + 时间.\"其中的it指代时间,翻译时可不译,常在句尾加上please,以表示委婉的语气.如：
What time is it, please? 请问现在几点了?
-It's about a quarter past ten. 大约十点十五分.
4. What colour + be + 主语?
询问某物的颜色,一般用以What colour 开头的特殊疑问句,其答语通常用\"It\'s/They\'re + 表示颜色的形容词\".如：
-What colour is her blouse? 她的衬衫是什么颜色的?
-It's light blue. 是浅蓝色的.
5.Whose + 名词 + be + 其它?/Whose + be + 名词?
英语中常用这两个句型来询问某事物属谁所有.如：
Whose cup is that? 那是谁的杯子?
Whose are these photos? 这些照片是谁的?
6. It's time for + sth. /It's time to do sth. / It's time for sb. to do sth.
这个结构意思都是\"该做某事了\",\"到做某事的时候了\".如：
It's time for school. 到上学的时候了.
It\'s time to have supper. 该吃晚饭了.
7. 选择疑问句：选择疑问句是用or连接询问的两部分,以供选择,答案必须是完整的句子或其省略形式,不能用Yes或No回答
一般提出两种或两种以上的可能,问对方选择哪一种.其结构可用一般疑问句,也可用特殊疑问句.供选择的两部分用or连接,前者读升调,后者读降调.
e.g. Will you go there by bus or by train?
What would you like, coffee or tea?
How many pens do you have, one or two?
选择疑问句的答语必须是完整的句子或其省略式,不能答yes或no.
e.g. Do you go to school by bus or by bike?
By bus.
Which would you like, tea or coffee? Coffee.
一般疑问句演化来的选择疑问句
e.g. Is it right or wrong?
Were you or he there?
Are they reading, chatting or watching TV?
特殊疑问句演化来的选择疑问句
e.g. Which do you like better, coffee or milk?
What color is it, red, blue or yellow?
Where are you going, to the classroom or to the library?
or not构成的选择疑问句
e.g. Do you want to buy it or not?
Are you ready or not
8.另外,“to be + going + 动词不定式”这个特殊的结构可表示在未来即将要进行的动作.
例：He is going to tell me tomorrow - 他将在明天告诉我.
练习题：
There are ____ water in the bottle.（B）瓶子里有一点水
There are ____ water in the bottle.（A）瓶子里没水了
There are ____ students in the classroom.（D）教室里有几个学生
There are ____ students in the classroom（C）教室里没有学生
There are ____ apples on the trees.（D）有几个苹果长在树上
选项统一为
A、little B、a little C、few D、a few
3. Of course,every one of us_1__to make friends like food---they are useful to us,and they can help us when we are _2__need._3__you can make as many friends of this kind as possible.
(1) A.want B.will want C.wants
(2) A.in B.on C.for D.of
(3) A.And B.But C.So D.Because
答案：CAC
4.Twenty minutes later,John_1__a tree.His leg was broken,and it hurt _2__.
Mr smith _3__to mend the chair.then he_4__himself with a hammer.
(1) A.fell over B.fell from C.fell down D.fell on
(2) A.all the day B.all day C.whole day D.all days
(3) A.starts B.started C.was starting
(4) A.damaged B.knocked C.hit D.cut
答案：BABC
④ 人教版八年级上册英语语法知识梳理
1) leave的用法
1.“leave+地点”表示“离开某地”。例如：
When did you leave Shanghai? 你什么时候离开上海的？
2.“leave for+地点”表示“动身去某地”。例如：
Next Friday, Alice is leaving for London. 下周五，爱丽斯要去伦敦了。
3.“leave+地点+for+地点”表示“离开某地去某地”。例如：
Why are you leaving Shanghai for Beijing? 你为什么要离开上海去北京？
2) 情态动词should“应该”学会使用
should作为情态动词用，常常表示意外、惊奇、不能理解等，有“竟会”的意思，例如：
How should I know? 我怎么知道？
Why should you be so late today? 你今天为什么来得这么晚？
should有时表示应当做或发生的事，例如：
We should help each other.我们应当互相帮助。
我们在使用时要注意以下几点：
1. 用于表示“应该”或“不应该”的概念。常指长辈教导或责备晚辈。例如：
You should be here with clean hands. 你应该把手洗干净了再来。
2.用于提出意见劝导别人。例如：
You should go to the doctor if you feel ill. 如果感觉不舒服，你最好去看医生。
3. 用于表示可能性。should的这一用法是考试中常常出现的考点之一。例如：
We should arrive by supper time. 我们在晚饭前就能到了。
She should be here any moment. 她随时都可能来。
3) What...? 与 Which...?
1. what 与 which 都是疑问代词，都可以指人或事物，但是what仅用来询问职业。如：
What is your father? 你父亲是干什么的？
该句相当于：
What does your father do?
What is your father's job?
Which 指代的是特定范围内的某一个人。如：
---Which is Peter? 哪个是皮特？
---The boy behind Mary. 玛丽背后的那个男孩。
2.What...? 是泛指，所指的事物没有范围的限制；而 Which...? 是特指，所指的事物有范围的限制。如：
What color do you like best?（所有颜色）你最喜爱什么颜色？
Which color do you like best, blue, green or yellow?
你最喜爱哪一种颜色？ （有特定的范围）
3. what 与 which 后都可以接单、复数名词和不可数名词。如：
Which pictures are from China?哪些图片来自中国？
4) 频度副词的位置
1.常见的频度副词有以下这些：
always（总是，一直）
usually（通常）
often（常常，经常）
sometimes（有时候）
never（从不）
2.频度副词的位置：
a.放在连系动词、助动词或情态动词后面。如：
David is often arrives late for school.大卫上学经常迟到。
b.放在行为动词前。如：
We usually go to school at 7:10 every day.我们每天经常在7:10去上学。
c.有些频度副词可放在句首或句尾，用来表示强调。如：
Sometimes I walk home, sometime I ride a bike.
有时我步行回家，有时我骑自行车。
3.never放在句首时，主语、谓语动词要倒装。如：
Never have I been there.我从没到过那儿。
5) every day 与 everyday
1. every day作状语，译为“每一天”。如：
We go to school at 7:10 every day.
我们每天7：10去上学。
I decide to read English every day.
我决定每天读英语。
2. everyday 作定语，译为“日常的”。
She watches everyday English on TV after dinner.
她晚饭后在电视上看日常英语。
What's your everyday activity?你的日常活动是什么？
6) 什么是助动词
1.协助主要动词构成谓语动词词组的词叫助动词（Auxiliary Verb）。被协助的动词称作主要动词（Main Verb）。助动词自身没有词义，不可单独使用。例如：
He doesn't like English.他不喜欢英语。
（doesn't是助动词，无词义；like是主要动词，有词义）
2.助动词协助主要动词完成以下功用，可以用来：
a. 表示时态，例如：
He is singing.他在唱歌。
He has got married.他已结婚。
b. 表示语态，例如：
He was sent to England.他被派往英国。
c. 构成疑问句，例如：
Do you like college life?你喜欢大学生活吗？
Did you study English before you came here?你来这儿之前学过英语吗？
d. 与否定副词not合用，构成否定句，例如：
I don't like him. 我不喜欢他。
e. 加强语气，例如：
Do come to the party tomorrow evening. 明天晚上一定来参加晚会。
He did know that. 他的确知道那件事。
3.最常用的助动词有：be, have, do, shall, will, should, would
7) forget doing/to do与remember doing/to do
1.forget to do忘记要去做某事(未做)；forget doing忘记做过某事(已做)
The light in the office is still on. He forgot to turn it off.
办公室的灯还在亮着，它忘记关了。(没有做关灯的动作)
He forgot turning the light off.
他忘记他已经关了灯了。( 已做过关灯的动作)
Don't forget to come tomorrow.
别忘了明天来。(to come动作未做)
典型例题
---- The light in the office is still on.
---- Oh，I forgot___.
A. turning it off B. turn it off
C. to turn it off D. having turned it off
答案：C。由the light is still on 可知灯亮着，即关灯的动作没有发生，因此用forget to do sth.而forget doing sth表示灯已经关上了，而自己忘记了这一事实。此处不符合题意。
2.remember to do记得去做某事(未做)；
remember doing记得做过某事(已做)
Remember to go to the post office after school.记着放学后去趟邮局。
Don't you remember seeing the man before? 你不记得以前见过那个人吗?
8) It's for sb.和 It's of sb.
1.for sb. 常用于表示事物的特征特点，表示客观形式的形容词，如：
easy, hard,difficult,interesting,impossible等：
It's very hard for him to study two languages. 对他来说学两门外语是很难的。
2.of sb的句型一般用表示人物的性格，品德，表示主观感情或态度的形容词。如：
good, kind, nice, clever, foolish, right。
It's very nice of you to help me. 你来帮助我，你真是太好了。
3.for 与of 的辨别方法：
用介词后面的代词作主语，用介词前边的形容词作表语，造个句子。如果道理上通顺用of，不通则用for。如：
You are nice.(通顺，所以应用of)。
He is hard.(人是困难的，不通，因此应用for。)
9) 对两个句子的提问
新目标英语在命题中有将对句子划线提问这一题型取消的趋势，现在采取的作法是对一个句子进行自由提问。例如：
句子：The boy in blue has three pens.
提问：1. Who has three pens?
2. Which boy has three pens?
3. What does the boy in blue have?
4. How many pens does the boy in blue have?
很显然，学生多了更多的回答角度，也体现了考试的灵活性。再如：
句子：He usually goes to the park with his friends at 8:00 on Sunday.
提问：1. Who usually goes to the park with his friends at 8:00 on Sunday?
2. Where does he usually go with his friends at 8:00 on Sunday?
3. What does he usually do with his friends at 8:00 on Sunday?
4. With whom does he usually go to the park at 8:00 on Sunday?
5. What time does he usually go to the park with his friends on Sunday?
6. When does he usually go to the park with his friends?
10) so、such与不定冠词的使用
1.so与不定冠词a、an连用，结构为“so+形容词+a/an+名词”。如：
He is so funny a boy.
Jim has so big a house.
2.such与不定冠词a、an连用，结构为“such+a/an+形容词+名词”。如：
It is such a nice day.
That was such an interesting story.
11) 使用-ing分词的几种情况
1.在进行时态中。如：
He is watching TV in the room.
They were dancing at nine o'clock last night.
2.在there be结构中。如：
There is a boy swimming in the river.
3.在have fun/problems结构中。如：
We have fun learning English this term.
They had problems getting to the top of the mountain.
4.在介词后面。如：
Thanks for helping me.
Are you good at playing basketball？
5.在以下结构中：
enjoy doing sth乐于做某事
finish doing sth 完成做某事
feel like doing sth 想要做某事
stop doing sth 停止做某事
forget doing sth 忘记做过某事
go on doing sth 继续做某事
remember doing sth 记得做过某事
like doing sth 喜欢做某事
keep sb doing sth 使某人一直做某事
find sb doing sth 发现某人做某事
see/hear/watch sb doing sth
看到/听到/观看某人做某事
try doing sth 试图做某事
need doing sth 需要做某事
prefer doing sth 宁愿做某事
mind doing sth 介意做某事
miss doing sth 错过做某事
practice doing sth 练习做某事
be busy doing sth 忙于做某事
can't help doing sth 禁不住做某事
12) 英语中的“单数”
1.主语的第三人称单数形式，即可用“he,she,it”代替的。如：
he,she, it，my friend, his teacher, our classroom, Tom, Mary's uncle
2.名词有单数名词和复数名词。如：
man（单数）---men（复数） banana（单数）---bananas（复数）
3.动词有原形，第三人称单数形式，-ing分词，过去式，过去分词。如：
go---goes---going---went---gone
work---works---working---worked---worked
watch---watches---watching---watched---watched
当主语为第三人称单数的时候，谓语动词必须用相应的第三人称单数形式。如：
The boy wants to be a sales assistant.
Our English teacher is from the US.
Their daughter makes her breakfast all by herself.