八年级上册英语知识点总结

八年级上册英语知识点总结
八年级上册英语知识点总结

八年级上册英语语法、短语和知识点总结

Unit 1 Where did you go on vacation?

本单元的话题:谈论假期活动内容,复习一般过去时。

本单元的语法:1.复习一般过去时;2.学习不定代词和不定副词的用法。

1.本单元出现的动词不规则过去式有:

is\am--was是 are -- were是 go--went去 buy—bought买 take --took拿走

do\does—did feed—fed喂 see—saw 看见 eat—ate 吃 have\has—had 有,吃

feel—felt感觉ride—rode骑 get—got到达,得到can—could能,会

forget—forgot忘记drink—drank喝 find—found找到

2.不定代词和不定副词的用法:

some body

any one

every thing

no where(疑问副词)

不定代词和不定副词

(1)左边的some、any、every、no与右边的body、one、thing构成不定代词,some、any、every、no与右边的疑问副词where构成不定副词;

(2)一般情况下以some开头的不定代词和不定副词用于肯定句,以any开头的不定代词和不定副词用于否定句、疑问句;以no开头的不定代词和不定副词表示否定含义(no one为两个单词);(3)不定代词或不定副词和形容词连用时,形容词放在后面。

He has something important to do.他有重要的事情要做。(肯定句用something,形容词important放后)

Did you buy anything special? (一般疑问句用anything,形容词special放后)

Did you go anywhere interesting last month?上个月你去令人感兴趣的地方了吗?

(interesting放后)

(4)不定代词和不定副词做主语时,后面的动词用单数形式。Everone is here today.今天每个人都在这里。

本单元的短语和知识点:

1.(P1,图片)go on vacation去度假 go to the mountains 上山/进山

2.(P1,1a)stay at home呆在家go to the beach去海滩 visit museums 参观博物馆 go to summer camp去夏令营

3.(P2,2b)study for tests为考试而学习\备考 go out出去

4.(P2,2d) quite a few相当多,不少(后跟可数名词复数)

He has quite a few friends.他有不少朋友;take photos照相 most of the time大部分时间

5.(P3,语法表格3行) buy sth for sb = buy sb sth为某人买某物

My mother bought me a sweater=My mother bought a sweater for me.我妈妈给我买了一件毛衣。

6.(P3,语法表格4行) taste good. 尝起来很好

taste(尝起来)、look(看起来)、sound(听起来)为感官动词,后跟形容词

The food tastes delicious.这食品尝起来非常可口。

The T-shirt looks beautiful.这件体恤衫看起来很漂亮。

The songs sound beautiful.这些歌曲听起来很优美。

7.(P3,语法表格5行)have a good\great\fun time过得高兴,玩得愉快(=enjoy oneself)They had a good time yesterday.= They enjoyed themselves yesterday.他们昨天玩得很开心。

8.(P3,3a) go shopping去购物

9.(P3,3b,4行) nothing…but+动词原形:除了……之外什么都没有

He had nothing to do at home but read yesterday.昨天他在家除了读书无事可做。

10.(P3,3b,5行) seem to do sth:好像…I seem to know him.我好像认识他。

seem+(to be)+形容词:看起来…The work seems(to be)easy.这工作看起来很容易。

11.(P3,3c)keep a diary记日记

12.(P5,2b,1行) in+大地方:达到某地(get to +地方:达到某地)

arrive at+小地方:达到某地 (get的过去式为got)

He arrived in Beijing yesterday.他昨天达到北京。

若是arrive和get后跟home、there、here三个地点副词,后面的介词in\at\to必须去掉。

Tom got home yesterday evening=Tom arrived home yesterday evening.昨晚汤姆到家。

)decide to do sth:决定做某事他决定回家。

14.(P5,2b,3行) try doing sth.尝试做某事 try to do sth.尽力去做某事

The boy tried riding bicycle.这个小孩试着骑自行车

He tried to help the old man.他尽力帮助这个老年人。

15.(P5,2b,4行) feel like给…的感觉;感受到

16.(P5,2b,1段末行) in the past 在过去 walk around四处走走

enjoy doing sth:喜欢做某事He enjoys playing basketball.他喜欢打篮球。

17.(P5,2b,2段1行)difference(名词,差异,差别)---- different(形容词,不同的)

18.(P5,2b,2段2行)start doing sth:开始做某事(= start to do sth)

He started doing his homework. 他开始做家庭作业。

19.(P5,2b,2段3行)over an hour一个多小时(over超过,多余 = more than)

20.(P5,2b,2段4行) too many 太多,后接可数名词复数。

Mother bought too many eggs yesterday.昨天妈妈买了很多鸡蛋。

too much 太多,后跟不可数名词,修饰动词作状语。

We have too much work to do.我们有很多工作要做。Don’t talk to o much.不要说太多。

much too 太,后跟形容词或副词The hat is much too big for me.这帽子对我来说太大。

You’re walking much too fast.你走地太快了。

分辨三者的口诀:用法区别看后头:much 后接不可数,too 后修饰形或副。too many 要记住,后面名词必复数。

21.(P5,2b,2段6行) because of 因为,后接名词、代词或动名词(即动词+ing),不能接句子。

because因为,后跟句子。

He can’t go to school because of the rain.他因为下雨没去上学。(rain为名词)

He was late for school because of get ting up late.他因为起晚而上学迟到。(get为动词)

= He was late for school because

I don’t buy the shirt because it was too expensive.我没有买这件衬衣因为它太贵。

22.(P5,2b,2段8行)enough(足够的)与名词连用,一般放在名词前

He has enough money .他有足够的钱。(money为名词)

enough(足够的enough放在后面。

He is old enough to go to school. (old为形容词)

23.(倒数4行) doing sth.忘记已经做过某事(已经做完)

forget to do sth.忘记去做某事(还未做)(forget的过去式为forgot)

D on’t foget to close the door.不要忘记关上门。(门还未关)

He forgot closing the door.他忘记已经关上门了。(门已经关上,但是他忘了)

24.(P6,2e,5行)another+数字+可数名词单数或复数:额外多少某物

He ate one apple,he wanted another two apples.他吃了一个苹果,还想再要两个。

25.(P8,self check,2,6行)so+形容词+that+句子:如此…以至于…

too+形容词+to do sth:太…以至于不能…

形容词+enough to do sth:足够…能够做某事(注意三个句型有时可以互换)

He is so young that he can′t go to school.他如此年轻以至于不能去上学。

= He is too young to go to school. 他太年轻以至于不能去上学。

= He isn′t old enough to go to school.

26.(P8,self check,2,7行)tell sb (not) to do sth:告诉某人(不要)做某事

My mother often tells us not to play in the street.我的妈妈经常告诉我不要在街上玩。

Unit 2 How often do you exercise?

本单元的话题:谈论生活习惯,复习一般现在时。

本单元的语法:1.复习一般现在时;2.学习表示频率副词的用法。

主要频率副词的等级排序:always(总是) > usually (通常) > often(经常) > sometimes(有时) > hardly ever(很少) > never(从不)

这些副词在句子中的位置,一般放在助动词、be动词或情态动词之后,行为(实义)动词之前。即:“行”前“助(系)”后。 Peter is always late for school. Peter上学总是迟到。

I usually do my homework in the evening. 我通常在晚上做作业。

提问 always, sometimes, twice a day 等频率副词,用How often

I watch TV every day.我每天都看电视→How often do you watch TV?(你多长时间看一次电视?)

本单元的短语和知识点:

1.(P9,图片、1a) on weekends在周末 go to the movies去看电影help with housework帮助做家务how often多久一次 hardly ever几乎从不

2.(P10,2a至2d) 2a:once a week每周一次 twice a week每周两次 every day每天

2c:use the Internet用互联网2d: be free有空Are you free on weekends?你周末有空吗?swing dance摇摆舞 have dance and piano lessons上舞蹈和钢琴课 play tennis打网球

How about…?…怎么样?/ …好不好?(后跟名词\代词\V-ing)(用来提出意见或征求对方建议)

I like apple s,how about you ?我喜欢苹果,你呢?(apple,名词,苹果)(how about =what about)

How about go ing shopping this afternoon?今天下午去购物怎么样?(go为动词)

3.(P11,语法表格)go shopping购物

4. (P11,3b)after school 放学后

5. (P11,3a) stay up late熬夜at least至少go to bed early早点睡觉play sports进行体育活动

6.(P12,1b)wan t sth:需要某物 He wants a new pen.他想要一支新钢笔。

want to do sth:想做某事 He wants to watch TV after school.放学后他想去看电视。

want sb to do sth:让某人做某事 My mother wants me get up early.妈妈让我早起。

7.(P12,1b)be good for对……有好处 be bad for 对……有害处

Swimming is good for our health.游泳对我们的健康有好处。

Watching TV is bad for our eyes.看电视对我们的眼睛有害处。

8. (P13,2a) play computer games打电子游戏 go camping去野营

9.(P13,2b,1行)ask sb about sth:问某人某事

My parents often ask me about my study.我的父母经常问我的学习情况。

10. (P13,2b,1段1行)in one’s spare time在某人业余时间

He studies English in his spare time.他在业余时间学习英语。

11.(P13,2b)”数字+percent of+名词”做主语时,后面的单词取决于名词的情况。若名词为复数,后面的动词用复数形式;若名词为单数或不可数名词,后面的动词用单数形式。

In our class ,twenty of students are boys.在我们班,百分之二十的学生为男生。

Thirty of water is dirty.百分之三十的水是脏的。

12.(P13,2b,2段3行)not…at all:一点儿也不(not构成否定句)

I d on’t like the movie at all.我一点也不喜欢这部电影。

13.(P13,2b,3段)go online上网 14. (P13,2b,4段) the most popular最受欢迎的

15. (P13,2b,3段)the answer to+名词:…的答案the answer to the question这个问题的答案although(虽然)不能与but连用,但可以与yet ,still 连用。

Although it is dark ,they are still working.虽然天黑了,但他们仍在工作。

Although he is old ,he is quite strong.他虽然年龄大了,但身体很健壮。

16.(P13,2b,5段1行)the (best) way to do sth: 做某事的(最好)方式

The best way to learn English is speaking English.学习英语的最好方法是说英语.

17.(P13,2b,5段2行) such as比如(后跟名词或名词短语)for example例如(后跟句子)

He likes fruits,such as apples,bananas and so on.他喜欢水果,例如苹果、香蕉等。

He has some good ways to study English,for example ,he often listens to tapes.他有许多好的方法学习英语,例如,他经常听磁带。

18.(P13,2b,5段4行) old habits die hard旧习难改。

19.(P15,3a)more than (=over)超过,多余 go to the dentist去看牙医

Unit 3 I'm more outgoing than my sister.

本单元的话题:谈论事物对比,学习形容词比较级。

本单元的语法:学习形容词比较级。(语法:见课本第113页至115页)

本单元出现的形容词和副词的比较级有:

long—longer(长的) tall--taller(高的) fast—faster(更快) funny—funnier(更有趣) friendly—friendlier(更友好)early—earlier(更早)lazy—lazier(更懒惰)

high—higher(更高) hard—harder(更努力) quiet—quieter(更安静,更内向),

smart—smarter(更聪明)loud —louder(更响亮)good\well--better (更好)

many\much—more (更多) popular—more popular(更受欢迎) loudly—more loudly(更响亮)

outgoing--more outgoing(更外向/更开朗) hard-working—more hard-working(更努力)

clearly—more clearly(更清楚) serious—more serious(更严肃)

形容词和副词的比较级讲解:

1.比较级表示两个人或物的比较。所用的句型为“比较级+than”(比…更…),若than前后所使用

的的动词相同时,通常用助动词代替后面的动词,后面的动词或助动词可以省略。注意比较的对象必须性质相同。

I am taller than my brother.我比我的弟弟高。

He is more outgoing than me.他比我外向。

2.比较级前,可以用much(更…,多得多…),a lot(更…,多得多…),even(更…,多得多…),

a little(稍微)来表示程度。I am a little thinner than my sister.我比我的妹妹稍微瘦。

She is much more beautiful than her sister.她比她的妹妹更漂亮。

本单元的短语和知识点:

1.(P17,图片)play+the +乐器 play the drums打鼓

both…and…两者都(后面的动词用复数形式)Both Tom and Jim are students.汤姆和吉姆都是学生。

2.(P18,2d)the singing competition 歌咏比赛 the most important 最重要的

3.(P20,1a)be good at+名词\代词\V ing:擅长,在某方面做得好

He is good at math.他擅长数学(math为名词)I am good at play ing basketball.我擅长打篮球。(play为动词)

4.(P20,1a)make sb do sth:让某人做某事He makes me help him.他让我帮助他。

5.(P20,1b)the same as与…相同His book is the same as my book.他的书与我的书一样。

6.(P20,1b)be talented in sth:在某方面有天赋He is talented in music.他在音乐方面有天赋。

7.(P21,2b,1段2行)be like:像…The books are like friends.书像朋友。

8.(P21,2b,1段)make friends (with sb):(和某人)交朋友

He often makes friends with children.他经常和孩子们交朋友.

enjoy doing sth:喜欢做某事 Tom enjoys reading.汤姆喜欢读书。

9.(P21,2b,2段)be different from与…不同My brother is different from me.我弟弟与我不一样。

10.(P21,2b,2段)help sb to (do) sth:帮助某人做某事

常与help sb with sth(在某方面帮助某人)互换He often helps me (to) learn English.他

经常帮助我学习英语。= He often helps me with my English.他经常在英语方面帮助我。

help (to) do sth:帮助做某事He often helps( to)cook at home.他经常在家帮助做饭。

11.(P21,2b,3段)care about关心

My parents often care about my study.我的父母亲经常关心我的学习.

12.(P22,2d)比较级表示最高级常用:

比较级 +than +the other+可数名词复数

=比较级+than +any other+可数名词单数(用于一范围内一个与余下进行比较)例如:

He is the tallest student in our class .(最高级)在我们班他是最高的学生。

= He is taller than any other student in our class.

= He is taller than the other students in our class.在我们班,他比其他的学生高。

(在我们班,他与他之外的其他的同学进行比较)

shanghai is the biggest city in china.上海是中国最大的城市。

=

=

13.(P24,4)be good with sb:与某人相处很好

The teacher is good with students.这位老师与学生相处很好。

14.(P24,4)information (n.消息,信息)不可数名词

Unit 4 What's the best movie theater?

本单元的话题:谈论事物对比,学习形容词和副词的最高级。

本单元的语法:学习形容词和副词的最高级。

1.形容词和副词的最高级常用于表示三者或三者以上进行比较,后面可用of或in短语表示比较的

范围。He is the tallest in his class.在他那个班,他是最高的。

Tom studies (the) best of the three students.在这三个学生中汤姆学习最好

2.形容词和副词的最高级前常常有the(副词的最高级前的the可以省略),例如:

He is the tallest student in our class.在我们班他是最高的学生。(tall为形容词,the不能省)

汤姆在他那个学校跑得最快。(fast为副词修饰动词run,the可以省略)

Tom runs (the) fastest in his school.

3.比较级也可以表示最高级的含义,见Unit3,12讲解。

本单元出现的形容词和副词的最高级有:

good(好)—best bad\badly(坏的)—worst frest(新鲜的)—frestest big(大)—biggest

fast(快的)--fastest new(新的)—newest cheap(便宜的)—cheapest funny(有趣的)- funniest close(近的)—closest short(矮的)—shortest quiet(安静的,内向的)—quietest

expensive(昂贵的)—most expensive,popular(受欢迎的)—most popular,quikcly(快地)—most quikcly beautiful(美丽的)—most beautiful, comefortable(舒服的)—most comefortable

cheaply(便宜地)—most cheaply carefully(仔细地,细心地)—most carefully

boring(无聊的)—most boring exciting(令人兴奋的)—most exciting interesting(令人感兴趣的)—most interesting serious(严肃的,认真的)—most serious

creative(有创造力的)—most creative, talented(有天赋的)—most talented

本单元的短语和知识点:

1.(P26,2d,2行)we lcome to+地点:欢迎来到某地 Welcome to our school.欢迎来我校。

2.(P27语法表)What do you think of sth?=How dou you like sth?你认为...怎么样?

What do you think of the book?你认为这本书怎么样? It is boring.很无聊。

3.(P29,2b,1段2行)watch sb do sth:看见某人做了某事(= see sb do sth )

I watched him play basketball yesterday.昨天我看见他打篮球了。

4.(P29,2b,1段3行)比较级别 +and+比较级:越来越…

(若比较级为more+形容词原级,则为:more and more形容词原级)

The buildings are taller and taller.楼房越来越高。

Our school is getting more and more beautiful.我们的学校正在变得越来越漂亮。

5.(P29,2b,1段末行)around the world全世界=all over the world,such as例如

Unit 5 Do you want to watch a game show?

本单元的话题:谈论自己对天使节目或电影的喜好,学会表达自己的感受。

本单元的语法:复习一般现在时。

本单元的短语和知识点:

1.(P33,图片) What do you think of sth?=How dou you like sth?你认为…怎么样?

What do you think of the movie?你认为这部电影怎么样? It is boring.很无聊。

2.(P33,图片)(补充)mind doing sth:介意做某事

Would you mind opening the door?你介意打开门吗?Of course not.当然不介意。

3.(P33,1a) news (不可数名词,消息,信息) a piece of good news一条好消息

4.(P34,2b,2行)learn (sth) from sb:向某人学习(某物)

We is learning English from the teacher.我们正在向这位老师学习英语。

5.(P34,2c,1行)plan to do sth:计划做某事(plan的过去式pla nn ed,现在分词pla nn ing)

He is planning to visit Beijing.他正在计划访问北京。

6.(P34,2c,4行)hope to do sth:希望做某事

He hopes to meet the famous singer.他希望与这位著名歌手的见面。

7.(P34,2d,2行)have a discussion (about sth):讨论(某物)

They had a discussion about the movie yesterday昨天他们讨论了这部电影。

8.(P34,2d,倒数5行)favorite (形容词,最喜爱的)= like…best

My favorite shows are talk shows.我最喜欢的节目是谈话节目。=I like talk shows best.

9.(P34,2d,倒数2行)expect to do sth:期待做某事

The girl alaways expects to meet her favorite actor.这个女孩总是期待与他最喜欢的演员见面。

10.(P37,2b,1段2行)think of认为,想起He often thinks of his teachers.他经常想起他的老师。

11.(P37,2b,1段倒数2行)in the 1930s:在二十世纪三十年代(1930年至1939年)

in the 2010s:在二十一世纪10年代(2010年至2019年)

12.(P37,2b,2段2行)one of +可数名词复数:…之一(该短语放在句首做主语时,后面的动词用单数形式)One of the students has an English dictionary.这些学生中一个人有英语字典。

13.(P37,2b,2段3行)try to do sth:尽力做某事He tried to help the old man.他尽力帮助这老人。try doing sth:试着做某事The boy tried riding a bicycle.这个孩子试着骑自行车。

14.(P37,2b,2段3行)luck(名词,幸运,运气)—lucky(形容词,幸运的)--unlucky (形容词,不幸的)

15.(P37,2b,2段5行)be ready to do sth乐意做某事

He is always ready to help others.他总是乐于助人。

16.(P37,2b,2段5行)try one's best (to do sth):尽力(做某事)

He often tries his best to help me.他总是尽力帮助我。

17.(P39,3a,3行)take one’s place:代替,替换(take的过去式为took)

Our English teacher wasn't at school,Mr. Wang took her place to teach us English.我们英语老师不在学校,王老师代替她教我们英语。

这是八年级上册英语课本主要知识、主要考点:单词、词组、习惯搭配和重要句型,只要熟练掌握、灵活运用,一般考试是没有问题。

建议同学们经常听课本录音并跟读(利用mp3等用具):每天至少听读三遍已学课本内容,预习两遍要新学内容。1、注意发音、升降调、轻重读、连读、失去爆破等等,并模仿语音语调;2练习语感、学会用英语思维。这些全靠自己熟读课本,形成英语语感而得到。你们有了很强的英语语感加上英语思维习惯,你们把题目念完就会知道答案。我们学习外语要遵循语言学习规律:听说领先,读写跟上;由从听说促进读写,读写促进理解(循序渐进要一个过程),有了一定学习基础,精读学生课本,泛读社会。以致(广泛阅读达到)融会贯通。以不变的基础应对万变的题型,这才是把学习变简单、变轻松的有效方法。否则,你的学习方法就需要改变。

Unit6 Im going to study computer science.

本单元的话题:谈论自己将来的计划或打算。

本单元的语法:学习一般将来时be going to do sth。

be going to + 动词原形——表示将来的打算、计划或安排。常与表示将来的tomorrow, next year 等时间状语或when 引导的时间状语从句连用。

I am going to visit my grandparents this Sunday.这个星期天我打算去看望我的爷爷奶奶。

Are you going to play basketball with me tomorrow?你打算明天和我一起打篮球吗?

What are you going to do when you grow up?你长大了打算干什么?

肯定句:主语 + be going to + 动词原形 + 其他。

He is going to take the bus there.他打算乘坐公交车去那里。

否定句:主语 + be not going to + 动词原形 + 其他

I’m not going to see my friends this weekend.这个周末我不打算渴望我的朋友。

一般疑问句:Be + 主语 + going to + 动词原形 + 其他

肯定回答: Yes, 主语 + be. 否定回答: No, 主语 + be not.

Are you going to see your friends this weeken d? Yes ,I am. / No, I’m not.

特殊疑问句:疑问词 + be + 主语 + going to + 动词原形 + 其他?

What is he going to do this weekend? 这个周末他打算干什么?

本单元的短语和知识点:

1.(P41,1a)词性转换:science (名词,科学)—scientist(名词,科学家)

violin(名词,小提琴)--violinst(名词,小提琴家)piano(名词,钢琴)-- pianist(名词,钢琴家)

2.(P41,1c)grow up成长,长大

3.(P42,2d,3行)be good at+名词\代词\动词+ing:擅长…(math为名词,speak为动词)

He is good at math,but he isn’t good at speak ing English.他擅长数学,但是不擅长说英语。

4.(P42,2d,8行)keep on doing sth: 继续做某事

He still keeps on learning English.他仍然继续学习英语。

5.(P42,2d,10行)be sure about:确信,对…有把握

His mother isn’t sure about his study.他的妈妈对他的学习没有把握。

6. (P43,语法表格3行) move to +地点:搬(家)到某地

He moved to Beijing last year.去年他搬家到北京。

7. (P43,3a,c行h行)take singing\acting lessons上歌唱课\上表演课=have singing\acting lessons

8. (P43,3c,4行) send sb sth = send sth to sb寄\送给某人某物

His grandfather often sends him money.他的爷爷经常给他寄钱。

= His grandfather often sends money to him.

9. (P44,1a) learn to do sth学会做某事

He learned to cook when he was five years old.他五岁学会做饭。

10. (P44,1a) play the piano弹钢琴 make the soccer team组建足球队get good grades取得好的成绩eat healthier food吃更健康的食品 get lots of exercise进行大量锻炼

11.(P44,1b) foreign language外国语言

12. (P44,1e) study hard努力学习We must study English hard.我们必须努力学习英语。

13. (P45,2b,1段3行)most of the time大多数时间

14. .(P45,2b,右上角)the meaning of:…的意思/含义

He didn't know the meaning of the word.他不知道这个单词的意思。

Can you tell me the meaning of the word “TV”?你能告诉我TV这个单词的意思吗?

15.(P45,2b,1段)make promises许诺,

get back from+地点:从…回来He will get back from Beijing in 3 days.三天后他将从北京回来。

at the beginning of 在…开始的时候,write down写下/记下,

16. (P45,2b,1段倒数3行)help sb (to) do sth帮助某人做某事

help sb with sth在某方面帮助某人(两个句型常常可以互换)

He often helps me (to) study English.他经常帮助我学习英语。

= He often helps me with my English.他经常在英语上帮助我。

17. (P45,2b,2段1行)different kinds of不同种类的have to do with关于,与…有关系,take up 开始从事

18. (P45,2b,3段1行)although(虽然,即使)在句子中不能与but连用,但是可以与yet ,still 连用。

Although he is old ,he is quite strong .他虽然年龄大了,但身体很健壮。

Although it is dark ,they are still working .虽然天黑了,但他们仍在工作。

19.(P45,2b,3段2行)hardly ever 几乎不

20. (P45,2b,3段2行) too+形容词+to do sth:太…以至于不能…

so+形容词+that+句子:如此…以至于…

形容词+enough to do sth:足够…能够做某事(注意三个句型有时可以互相转换)

He is so young that he can′t go to school.他如此年轻以至于不能去上学。

= He is too young to go to school.他太年轻了以至于不能去上学。

= He isn′t old enough to go to school.

21. (P45,2b,3段5行) for this reason为此

22.(P47,3a,2段4行)make sb+形容词:让某人怎么样

The good news made us happy.这个好消息让我们非常高兴。(注意:news为不可数名词)

23.(P47,33,3段)how to do better at school为“疑问词+不定式”即“疑问词+to do sth”

He didn’t know when to start.他不知道什么时候开始。

24.(P48,self check,2)go to university去上大学

Unit 7 Will people have robots?

本单元的话题:谈论对未来的语言,学习一般将来时will do sth。

本单元的语法:学习一般将来时will do sth。

一般将来时由“助动词will / shall + 动词原型”构成,表示将来某个时间要发生的动作或存在的状态,常与表示将来的时间状语如tomorrow、next week,in 2 days(2天之后)等连用。(Shall用于第一人称,will可以用于各种人称。)(will not= won’t)

例如:We will visit the old man next week.下周我们将要看望这位老人。

She will finish the work in 2 weeks.她将在两周后完成这项工作。

一般疑问句:把肯定句中的will 提到句首即可。以上两句的一般疑问句为:

Will you visit the old man next week? Yes,we will.\No, we won’t .

Will she finish the work in 2 weeks? Yes,she will.\No, she won’t .

否定句:把肯定句中的will 变为won’t即可。以上两句的否定句为:

We won’t visit the old man next week. She won’t finish the work in 2 weeks.

本单元的短语和知识点:

1.(P49,图片)There be结构:There be(is/are/was/were)+某物/某人+某地/某时

“There be结构”的一般现在时:There is/are+某物/某人+某地/某时

There are 600 students in our school.在我们学校有600个学生。

一般过去时:There was/were+某物/某人+某地/某时

There was a school ten years ago. 10年前这里有所学校。

一般将来时:There will be+某物/某人+某地/某时.= There is going to be+某物/某人+某地/某时. There will be a sport meeting next week.

=There is going to be a sport meeting next weeek.下周将有场运动会。

2.(P49,1a)on computers在电脑上, on paper在纸上

3.(P50,2a)a few +可数名词复数:有一些、有几个 a little +不可数名词:有一些

few +可数名词复数:几乎没有(表示否定)little+不可数名词:几乎没有(表示否定)

many+

much+不可数名词:很多,许多

There will be less polution 在未来将会有更少的污染。(polution为不可数名词)

We should plant more trees.我们应该种更多的树。(tree为可数名词)

There will be fewer cars in the future.在未来将会有更少的汽车。(car为可数名词)

4.(P50,2d)in(great)danger在(极度)危险中on the earth在地球上save the earth拯救地球

5.(P50,2d)play a part (in doing sth):参与(做某事)

We should play a part in planting trees every year.每年我们应该参与植树。

6.(P51,语法表格2行)in+一段时间:在…之后(多用于一般将来时)

He will come back in 2 days.两天之后他将回来。→How soon will he come back?多久他将回来?

7.(P53,2b,1段2行)help with sth在某方面帮忙

He often helps with housework at home.他经常在家帮助做家务。

8.(P53,2b,2段1行)Today there are already robots working in factories.现在有许多机器

人正在工厂里工作。

句型There is\are sb doing sth.有某人正在做某事。 There is a cat eating fish.有只猫正在吃鱼。

9.(P53,2b,3段1行)make sb do sth:让某人做某事

My mother often makes me clean my room.我的妈妈经常让我打扫我的房间。

10.(P53,2b,4段2行)hundreds of+名词:成百上千的…,许多…(表示模糊数字)

数字+ hundred +名词:几百…(表示具体数字)

He has hundreds of book.他有很多书。He bought two hundred books.他买了二百本书。

11.(P53,2b,4段7行)seem to do sth:好像做某事I seem to know him.我好像认识他。

seem (to be)+形容词:好像怎么样 He seems (to be) angry.他好像生气了。

12.(P54,2d,4行)at some point: 在某些方面

13.(P55,3a,4行)free time空闲时间in one’s free time在某人空闲时间

He often studies English in his free time.他经常在空闲时间学习英语。

Unit 8 How do you make a banana milk shake?

本单元的话题:描述做事情的顺序和过程。(First首先,Next下面,Then然后,Finally最后)

本单元的语法:复习一般现在时。

本单元的短语和知识点:

打开调大

turn off关上 turn down调小

Please turn on the lights.请打开灯。

My father is sleeping,please turn down the radio.爸爸正在睡觉,请把收音机声音调小。

2. (P58,2a) How many+可数名词复数:多少…

How much+不可数名词:多少…

He has eight books.他有八本书。→How many books does he have?他有多少本书?

How much water does he need?他需要多少水?

3. (P58,2a) 量词的用法:不可数名词常用“数字+量词+不可数名词”来表示。如:

a piece of bread一片面包比较:two piece s of bread两片面包(bread为不可数名词)

a glass of orange 一玻璃杯橘子汁 one spoon of butter 一勺黄油

4.(P58,2d)说明做某事的顺序为:

First…首先,Next…下面,Then…然后,Finally…最后

5.(P58,2d末行)one more thing = another one thing

基数词 + more + 名词 = another + 基数词 + 名词:又多少某物

He ate an apple,he wanted to eat two more apples.他吃了一个苹果,还想再吃两个。

6.(P59,3c)Do you know how to plant trees?你知道如何种树吗?

how to do sth.怎样做某事(疑问词后跟动词须加to,即“疑问词 to do sth”)

He doesn’t know how to turn on the computer.他不知道如何打开电脑。

7.(P61,2b,4行)It’s time (for sb) to do sth是某人该做某事的时间了。

It’s time for us to have lunch.是我们该吃午饭的时候了。

It’s time for sth是该做某事的时间了。It’s time for the class.是该上课的时候了。

8.(P61,2b,1段倒数3行)by doing sth:通过…方式

He learned English by listening to the radio.它通过听收音机学习英语。

9.(P61,2b,2段)fill…with…用…装满,cover…with… 用…盖住

10.(P63,3a,3行)need to do sth:需要做某事He needs to buy a new pen.他需要买一枝新钢笔。

Unit 9 Can you come to my party?

本单元的话题:学会发出、接受或拒绝邀请。本单元的语法:复习情态动词。

本单元的短语和知识点:

1.(P65,图片)on Saturday afternoon 在星期六下午,在具体哪一天的是上午、下午或晚上用on,例如:on Sunday evening在星期天的晚上

2.(P65,图片)have to 必须(后跟动词原形)He has to get up early.他必须早起。→(一般疑问句)Does he get up early? Yes,he does.\No,he doesn’t.

(否定句)He doesn’t have to get up early.他没有必要早起。

3.(P65,图片)How about +名词\代词\V?ing:…怎么样?(用来征询意见或提出建议)

How about=What about I like apples,how about you?我喜欢苹果,你呢?(you为代词)

How about go ing shopping this afternoon?今天下午去购物怎么样?(go为动词)

4. (P65,图片)sth=want sth 想要某物Jim would like a new pen .吉姆香要一支钢笔。

Would like to do sth=want to do sth想做某事He’d like to watch TV.

Would you like to do sth ? 你愿意做...?(用来提出建议或征求对方意见)

------would you like to go shopping with me ? 你想和我一起去买东西吗?

------Yes,I’d love to ,but I’m doing my homework.我想去,但是我现在正在做家庭作业。

(=Sorry, I’m doing my homework.非常抱歉,我正在做家庭作业。)

5.(P65,1a)prepare for sth为…做准备

They are preparing for the work.他们正在为这项工作做准备。

6.(P65,1a)go to the doctor去看病have the flu 患流感help my parents给父母帮忙

7.(P66,2c)too much+不可数名词:许多,很多He has too much homework to do.他有很多家庭作业要做。too many+可数名词复数:许多,很多They bought too many books yesterday.昨天他买了很多书。

much too+形容词\副词:太…,非常…His father is much too busy.他爸爸非常忙。

8.(P66,2d,8行)have an exam考试

9.(P66,2d,倒数3行)until 的用法:<1>若动词为延续性动词则用肯定句式

He studied until 21:00pm.他一直学习到晚上九点。

<2>若动词为非延续性动词,则用not….until….(直到。。。。才。。。。)

He didn’t go to bed until his father came back.他一直到他爸爸回来才上床睡觉。

10.(P67,语法表格)study for a math test为数学考试做准备go to the party参加聚会

11.(P68,1c)What’s today?今天几号?Its Monday,the 14th.今天星期一,十四号。

补充:what day is it today?今天星期几? it’s Monday今天星期一。

What’s the date today?今天几月几日?It’s October 20th .今天10月20日。

12.(P68,1d)go to the doctor去看病 have a piano lesson上钢琴课

13.(P68,1d)look after 照看,照料 = take care of

She is old to look after his brother她足够大了能够照看她的弟弟。

take good care of =look after…well好好照顾,好好照料

We should take good care of the children.

= We should look after the children well.我们应该好好照料儿童。

14.(P69,2d)accept an invitation 接受邀请 make an invitation发出邀请

turn down an invitation拒绝邀请

15.(P69,2d,1段1行)感叹句的类型:

⑴ What a∕an+adj+可数名词单数(+主语+谓语)!

What +adj+可数名词复数∕不可数名词(+主语+谓语)!

What a fine day (it is) !多么好的天啊!(day为可数名词单数)

What an interesting book it is !多么有趣的一本书啊!(book为可数名词单数)

What beautiful flowers they are !多么漂亮的花啊!(flowers为可数名词复数)

What bad weather it is!多么糟糕的天气啊!(weather为不可数名词)

⑵ How +adj +主语+(谓语中的)系动词!

How +adv +主语+(谓语中的)实义动词!

How happy I am!我多麽高兴啊!(happy为adj,am为系动词)

How hard they are working !他们工作多么努力啊!(hard为adv,work为实义动词)

点拨:陈述句改为感叹句,可以采用“一判、二定、三移”。

一判:是判断出陈述句谓语动词后的中心词的词性(adj∕adv∕n);

二定:是根据判断出来的结果来确定引导词(中心词为名词用What;中心词为形容词或副词用How;)三移:就是把主语和谓语移到后面。

注意:在感叹句中,不得出现so,very,very much等表示程度的单词。

例如:①Our school is beautiful .

一判:beautiful为形容词;二定:beautiful为形容词,用How 来引导;三移:把Our school is 移到How beautiful后面,即为感叹句How beautiful our school is!

②He is a clever boy.

一判:boy为名词;二定:boy为名词,用What来引导;三移:把He is移到What a clever boy 后面,即为感叹句What a clever boy he is!

③He studies English well.

一判:well为副词;二定:well为副词,用How 来引导;三移:把He studies移到How well后面,即为感叹句How well he studies!

练习:将下列句子变为感叹句。①The room is very bright.

② We live a happy life today. ③It is a nice present.

④This is difficult problem. ⑤She played the piano wonderfully.

答案:①How bright the room is! ②What a happy life we live today. ③What a nice present

it is!④What a difficult problem this is! ⑤How wonderfully she played the piano !

16.(P69,2d,1段2行)the (best) way to do sth:做某事的(最好)方法

The best way to learn English学习英语的最好方法

17.(P69,2d,2段1行)thanks for+名词\V?ing:为什么而感谢

Thanks for your invitation.谢谢你的邀请。(invitation为名词)

Thanks for help ing me.谢谢你帮助我。(help为动词)

18.(P69,2d,2段2行)take a trip参加郊游,at the end of this month在本月底

19.(P69,2d,3段2行)go back to+地点:回到某地

He will go back to Beijing in 2 days.两天后他将回北京。

20.(P69,2d,3段3行)have a surprise party for sb为某人举办一个惊喜的晚会

21.(P69,2d,3段倒数3行)without+名词\代词\ V?ing:没有…

He can’t finish the work without our help.没有我们的帮助,他不能够完成这项工作。(help为名词)

He went to school without having breakfast.他没有吃早饭就去上学。(have为动词)

23.(P69,2d,3段倒数2行)so that作“为了”时,引导目的状语从句,从句常出现情态动词。

如:She got up early so that she could catch the bus.为了能赶上车,她起得很早。

24.(P69,2d,末段倒数2行)look forward to +名词\代词\V.ing:期待,盼望

I’m looking forward to buy ing a new car.我盼望着买辆新车。(buy为动词)

The students are looking forward to an English party.学生们正盼望着一个英语晚会。

25.(P69,2d,末段倒数2行)hear from sb.收到某人的来信 = receive a letter from sb.

He often hears from his brother他经常收到他弟弟的来信。

26.(P70,2d末行)make it在约定的时间内到达,能够来 = arrive in time;

I’m glad you could make it.我非常高兴你能够按时来。

27.(P71,3a,1行)the opening of…:开幕/开业

28.(P71,3a,2行)在具体哪一天的上午、下午、晚上用on,比较:

in the morning在早晨 on Sunday morning在星期天的早晨

29.(P71,3a,5行)invite sb to +地点:邀请某人去某地(invite -- invitation )

We invited a scientist to our school last week.上周我们邀请一位科学家到我们学校。

invite sb to do sth 邀请某人做某事I invited him to sing.我邀请去唱歌。

30.(P71,3a,6行)reply in writing 写回信

31.(P71,3a,5)reply to sth / sb:回答某事/回答某人

32.(P72,4)go shopping 购物,do homework做家庭作业

33.(P72,self check)go to the concert参加音乐会

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

本单元的话题:谈论事情可能的结果。。

本单元的语法:在条件状语从句中,用一般现在时表示将来——即主将从现。

If you go to the party, we will have a great time

从句(一般现在时) (主句一般将来时)

解释:在条件状语从句,时间状语从句中,若主句用一般将来时,从句则用一般现在时表示将来

-------简称主将从现

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You will feel better after a good rest. 2. 表示意图 I will borrow a book from our school library tomorrow. What will she do tomorrow? 基本构成如下: 一般疑问句构成: (1)will+主语+do…? Will Sarah e to visit me next Sunday? (2)there be 结构的一般疑问句:Will there + be …? Will there be fewer trees? Yes, there will. / No, there won't 否定句构成:will + not (won't)+do

Sarah won't e to visit me next Sunday. 特殊疑问句构成: 特殊疑问词+will+主语+…?What will Sarah do next Sunday? (二) should的用法: should用来提出建议和忠告,后边加动词原形,否定句直接在should后边加not. 例如:I think you should eat less junk food. 我认为你应该少吃垃圾食品。 She drives a lot and she seldom walks. So I think she should walk a lot. 她经常开车,很少走路。所以我认为她应该多走路。

初二英语上册知识点总结

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

2019八年级上册英语知识点

人教版八年级上册英语单元词组及搭配 Unit1 Where did you go on vacation? 词组 go on vacation去度假stay at home待在家里go to the mountains去爬山 go to the beach去海滩visit museums 参观博物馆go to summer camp去参观夏令营 quite a few相当多study for为……而学习go out出去most of the time大部分时间 taste good尝起来很好吃have a good time玩得高兴of course当然feel like给……的感觉;感受到go shopping去购物in the past在过去walk around四处走走because of因为 one bowl of… 一碗…… the next day第二天drink tea喝茶find out找出;查明go on继续 take photos照相something important重要的事up and d own上上下下come up出来 搭配 buy sth. for sb. / buy sb. sth.为某人买某物taste + adj. 尝起来…… look+adj. 看起来……nothing…but+动词原形除了……之外什么都没有seem+(to be)+ adj. 看起来…… arrive in+大地点/ arrive at+小地点到达某地decide to d o sth.决定去做某事 try d oing sth.尝试做某事/ try to d o sth.尽力去做某事 forget d oing sth.忘记做过某事/ forget to d o sth.忘记做某事 enjoy d oing sth.喜欢做某事want to do sth.想去做某事start d oing sth.开始做某事 stop doing sth. 停止做某事dislike doing sth. 不喜欢做某事keep doing sth.继续做某事 Why not do. sth.?为什么不做……呢?so+adj.+that+从句如此……以至于…… tell sb. (not) to d o sth. 告诉某人(不要)做某事 语法:不定代词和一般过去时态 Unit2 How often do you exercise? 词组 help with housework帮助做家务on weekends在周末how often多久一次hardly ever几乎从不once a week每周一次twice a month每月两次every day每天be free有空 go to the movies去看电影use the Internet用互联网swing dance摇摆舞play tennis打网球 stay up late熬夜;睡得很晚at least至少have dance and piano l essons上舞蹈课和钢琴课 go to bed early早点睡觉play sports进行体育活动be good for对……有好处go camping去野营not…at all一点儿也不…… in one’s free time在某人的业余时间the most popular最受欢迎的 such as比如;诸如ol d habits die hard积习难改go to the dentist去看牙医 morn than多于;超过less than少于 搭配 help sb. with sth.帮助某人做某事How about…? ......怎么样?/ ……好不好? want sb. to do sth.想让某人做某事How many+可数名词复数+一般疑问句?……有多少……? 主语+find+that从句. ……发现…… spend time with sb.和某人一起度过时光 It’s+ adj.+ to d o sth. 做某事的……的。ask sb. about sth.向某人询问某事 by doing sth. 通过做某事What’s your favorite……?你最喜爱的……是什么? the best way to do sth.做某事的最好方式 语法:频率副词的用法

冀教版八年级上册英语知识点汇总92207

冀教版八年级上册英语语法点滴 1 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。此时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. 如果你感觉不舒服,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? (有特定的范围) 你最喜爱哪一种颜色? 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

初二英语知识点总结知识讲解

初二英语知识点总结

初二英语知识点总结: (一) 一般将来时 一般将来时表示将来某个时间要发生的动作或者存在的状态。通常与表示将来的时间状语连用,如tomorrow, the day after tomorrow, next year, next month, next week, in 100 years等。 be going to do (动词原形)结构:表示打算、准备做的事情或者肯定要发生的事情。如:It is going to rain. will do 结构表示将来的用法: 1. 表示预见 Do you think it will rain? You will feel better after a good rest. 2. 表示意图 I will borrow a book from our school library tomorrow. What will she do tomorrow? 基本构成如下: 一般疑问句构成: (1)will+主语+do…? Will Sarah come to visit me next Sunday? (2)there be 结构的一般疑问句:Will there + be …? Will there be fewer trees? Yes, there will. / No, there won’t 否定句构成:will + not (won’t)+do Sarah won’t come to visit me next Sunday. 特殊疑问句构成: 特殊疑问词+will+主语+…?What will Sarah do next Sunday? 根据例句,用will改写下列各句

人教版八年级英语上册知识点总结(最新最全)

八年级英语上册知识点总结 Unit 1 How often do you exercise? 一、词汇精讲 1、 always、usually、often、sometimes、hardly ever和never always、usually、often、sometimes、hardly ever和never是英语中最常见的频度副词。 (1)always 的频度为100%,表示动作重复、状态继续,中间没有间断,意思是“总是”、“永远地”。 The sun always rises in the east and sets in the west. 太阳总是东升西落。 (2)usually 的频度为70%左右,意为“通常”、“平常”,即很少有例外。 He usually goes to bed at ten o’clock. 他通常10点钟睡觉。 (3)often 的频度为50%左右,意为“常常”,但不如usually那么频繁,表示动作重复,中间有间断。 He is often late for school. 他上学经常迟到。 (4)sometimes 的频度为20%左右,意为“有时”,表示动作偶尔发生。可以位于句首,以示强调。多用于一般现在时。 It is sometimes hot and sometimes cold. 天气忽冷忽热。

Sometimes he does it this way and sometimes he does it that way. 他有时这样做,有时那样做。 (5)hardly ever 的频度为5%左右,意为“几乎不”、“偶尔”,表频率,位置是“行前be后”。 I hardly ever go out these days. 这些天我几乎不出门。 (6)never 的频度为0,意为“从来不”、“永不”。 My parents are never late for work. 我父母上班从来不迟到。 (3)sometimes、sometime、some time和some times He was sometimes late for school. 他有时上学迟到。

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