当前位置:首页 » 基础知识 » 人教版八上第一单元英语重点知识点归纳
扩展阅读
惠环教育怎么样 2024-12-25 21:11:59
经典轩逸按gps多少钱 2024-12-25 21:11:16

人教版八上第一单元英语重点知识点归纳

发布时间: 2024-12-25 05:22:13

Ⅰ 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。

Ⅱ 初二英语上册知识点。

[人教版]新目标英语八年级上册知识要点

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

Unit 2 What's the matter?
重点语法:询问别人如何感觉
了解一些常见病的英文名称仿毕

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

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

Unit 5 Can you come to my party?
重点语法:询问并请求某人做某事

Unit 6 I'm more outgoing than my sister.
重点语法:在两件或多件事物中进行比较
使用形容词的比较级和最高级

Unit 7 How do you make a banana milk shake?
重点语法:询问做某事的过程用 how 引导特殊疑问句
分步回答用 first(首先), next(接着), then(然后), finally(最后) 等时间副词引导从句。

Unit 8 How was your school trip?
重点语法:一般过去时态

Unit 9 When was he born?
重点语法:一般过去时态
谈论着名人物

Unit 10 I'm going to be a basketball player.
重点语法:一般将来时态
do/does 的两种一般将来时态形式:will do;be going to do

Unit 11 Could you please clean your room?
重点语法:委婉请求别人做某事
引导词用 can, shall, will 等情态动词的过去时态

Unit 12 What's the best radio station?
重点语法:在各事物间进行比较
用形备陆芹容词的原形、比较级和最高级

OK?希望能悉首帮到你啊!

Ⅲ 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。)

Ⅳ 人教版八年级英语第一单元主题是什么

Unit1. How often do you exercise?
①恰当地使用频率副词及短语; ②描述课余时间的活动安排;
③描述基本饮食结构; ④综合信息,表述频率。
谈论某项活动或行为的频率。
知识点:①一般现在时的基本用法:表示一种反复出现的动作,常与always, usually, sometimes, hardly ever, once a week等表示频率的时间状语连用; ②用how often对表示时间频率的副词或短语来提问并回答; ③“exercise”的用法:v.& n.“锻炼,运动” [u.];&.n“练习,习题;” [C]词组:take/do exercise; take/do morning exercise.
喂!
俺回答出来了,就吧最佳答案给俺么.
郁闷!

Ⅳ 人教版英语八年级上册单词第一单元单词哪几个为连词

人教版八年级上册英语第一单元
人教版八年级上册英语1-5单元知识点梳理Unit 1 Where did you go on vacation语法知识一般过去时1.一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。2.Be动词在一般过去时中的变化:⑴am 和is在一般过去时中变为was。(was not=wasn’t)⑵are在一般过去时中变为were。(were not=weren’t)⑶带有was或were的句子,其否定、疑问的变化和is, am, are一样,即否定句在was或were后加not,一般疑问句把was或were放到句首。3.句中没有be动词的一般过去时的句子否定句:didn’t +动词原形,如:Jim didn’t go home yesterday.一般疑问句:在句首加did,句子中的动词过去式变回原形。如:Did Jim go home yesterday?特殊疑问句:⑴疑问词+did+主语+动词原形?如: What did Jim do yesterday?⑵疑问词当主语时:疑问词+动词过去式?如:Who went to home yesterday?动词过去式变化规则:1.一般在动词末尾加-ed,如:pull-pulled, cook-cooked2.结尾是e加d,如:taste-tasted3.末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:stop-stopped4.以“辅音字母+y”结尾的,变y为i,再加-ed,如:study-studied5.不规则动词过去式:参照P142-P143二.复合不定代词的使用复合不定代词是由some-,any-,no-,every-加上-one,-body,-thing等所组成的不定代词。复合不定代词包括 something, somebody, someone, anything, anybody, anyone, nothing, nobody, no one, everything, everybody, everyone 等十二个。这些复合代词具有名词性质,在句中可用作主语、宾语或表语,但不能用作定语。 
一、复合不定代词的指代对象1、含-body和-one的复合代词只用来指人,含-body的复合不定代词与含-one的复合不定代词在功能和意义上完全相同,可以互换。只是用-body时显得较通俗些,多用于口语中,用-one时显得较文雅些,更常见于正式场合及书面语中。如:Someone/Somebody is crying in the next room.有人在隔壁房间哭。No one/Nobody is stupid. 没有谁是愚蠢的。2、含-thing的复合不定代词只用来指事物。如:Are you going to buy anything?你会去买东西吗?I can hear nothing but your vioce. 我只听到了你的声音。二、复合不定代词的属格1、含-one和-body等指人的复合代词可有-’s属格形式。如:Everybody’s business is nobody’s business.大家的事情没人管。Is this anybody’s seat? 这儿有人坐吗?2、含-one和-body等指人的复合代词后跟else时,-’s属格应加在else之后。如:Can you remember someone else’s name? 你还记得其他人的姓名吗?3、含-thing等指事物的复合不定代词没有-‘s属格形式。三、复合不定代词的数1、复合不定代词都具有单数的含义,因此通常被看成是单数第三人称。当它们充当句子的主语时,其后的谓语动词用单数形式。如:Is everyone here today? 今天,大家都到齐了吗?Nothing is difficult if you put your heart into it. 世上无难事,只怕有心人。2、当要对一群人讲话时,可使用以复合不定代词作主语的祈使句,句中的动词用原形。如:Nobody move!= Don’ anybody move! 都别动!
Everyone lie down! 统统趴下!四、复合不定代词的替代问题由于复合不定代词都具有单数的含义,所以在正规的英语中用来替代它们的代词也应该是单数形式。1、含-one和-body等指人的复合代词,其代词应该是he/she, him/her,其-‘s属格形式的代词应该是his/her, his/hers。如:Everyone has his/her own words. 每个人都有他(她)自己的说辞。但是,这样一来就会因为性别的差异而使得在代词的运用上具有不确定性,所以为了避免这种别扭的情况,我们一般都是用they/them/their/theirs,尤其是在口语中以及非正式场合下。如:No one gave you a ticket, did they? 没人给你票,是吗?Someone came in, but I didn’t know who they were. 有人进来了,但我不知道是谁。2、含-thing等指事物的复合不定代词,不会因性别上的差异而使得在代词的运用上产生不确定性,因此我们就使用it。如:Something goes wrong, doesn’t it?出问题了,是吗?五、复合不定代词的定语复合不定代词的定语必须后置,即放在复合不定代词的后面。如:Can you tell something interesting? 你能讲些有趣的事情吗?Is there anybody important here? 这儿有大人物吗?Would you like something to eat? 要来些吃的东西吗?六、含some-和any-的复合不定代词间的用法区别由some-和any-所构成的复合不定代词(即something和anything;someone和anyone;somebody和anybody)之间的区别跟some和any的区别一样。
1、something,someone,somebody通常用于肯定句中,而anything,anyone,anybody一般用于否定句,疑问句或条件状语从句中。如:He found something strange but interesting.他发现了一些奇怪但却有趣的事情。Do you have anything to say ?你有话要说吗?I can’t meet anybody  on the island. 在岛上,我没遇见任何人。2、在表示请求、邀请、提建议等带有委婉语气的疑问句,和希望得到对方肯定答复的疑问句,以及表示反问的问句中,也用something,someone,somebody等复合不定代词。如:Would you like something to eat?要些吃的东西吗?Isn’t there something wrong with you? 难道你没问题吗?3、当anything表示“任何事(物),无论何事(物)”,anyone,anybody表示“无论谁,任何人”等意义时,它们也可以用于肯定句中。如:Anything is OK. 什么都行。Anybody knows the answer.任何人都知道答案。七、复合不定代词的否定1、“not every-”表示的是部分否定,意为“并非都,不都”。例如:Not everything will go well. 并非一切都会那么顺利。The teacher didn’t call everyone’s name. 老师并没有点所有人的名。2、“not any-”和no-均表示全否定。例如:He listened, but heard nothing.他听了听,但什么也没听到。= He listened, but didn’t hear anything.You haven’t called anyone/anybody up, have you? 你没给谁打过电话,是吗?
= You have called no one/nobody up, have you?八、复合不定代词作名词复合不定代词可以充当名词用,表示“……的事情(东西或人)”。1、someone/somebody, anyone/anybody的意义是“重要人物,大人物”,everyone/everybody意为“最重要的人”,no one/nobody则意指“无关紧要的人,小人物”。例如:2、something,anything的意义是“重要事情(东西)”,everything表示“最重要的事情(东西)”,nothing则指“毫无趣味的事情,无关紧要的东西”。九、合与分的区别问题1、 someone,anyone,everyone都只能指人,且不和介词of连用;some one,any one,every one则既可指人又可指物,可与介词of连用。例如:Anyone should be polite to every one of them.任何人都要礼貌对待他们中的每一个人。---Which toy would you like? ---Any one is OK. ---你要那个玩具?---随便。2、no one(=nobody)“没有人”,只用来指人,通常不和介词of连用;none“没有一个”,既可以用来指人也可用来指物。例如:No one can do it better. 没有人能做得更好。None of these questions is easy, and none of us can even answer any one of them.这些问题没有一个是容易的,我们中没有一个人能答出其中的一题。回答who引导的特殊疑问句时用no one;回答how many引导的特殊疑问句时用none。例如:---Who was late ? ---No one. ---谁迟到了?---谁也没有迟到。
---How many pigs do you keep? ---None. ---你养几头猪?---一头也没养。三.短语词组1.It seems that+从句e.g. It seems that she is a good girl.她看起来是个好女孩------She seems to be a good girl.当去掉it做形式主语时可以将主语置于前。2. decide to do sthe.g. I decide to get a full score in the final exam.我决心期末考试的时候我要考满分3.try to do sth 尽力去做….e.g. I try to study English well.我尽力去学好英语try doing sth 尝试做…..e.g. I try studying English well.我尝试将英语学好。4.①feel like+从句e.g. I feel like I have got a fever.②feel like doing sthe.g. I feel like flying like a bird.5.wait for sb/sthe.g. I wait for my mother on the road./I wait for the NO.5 bus under the platform6.①because of +介词短语/名词/代词/名词性短语e.g. Because of you, I have finished the homework.因为你我才能把作业完成。because+句子e.g. Because he drived too fast, he hit another car.