初一英语句式知识点整理

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初一英语句式知识点整理

  英语是学习学科中比较重要的一门,英语在考试当中也占有主要的作用。以下是小编给你推荐的初一英语句式知识点,希望对你有帮助!

初一英语句式知识点整理

  初一英语句式知识点整理 1

  陈述句

  肯定陈述句 a) This is a book. (be动词)

  b) He looks very young. (连系动词)

  c) I want a sweat like this. (实义动词)

  d) I can bring some things to school. (情态动词)

  e) Theres a computer on my desk. (There be结构)

  否定陈述句

  a) These arent their books.

  b) They dont look nice.

  c) Kate doesnt go to No. 4 Middle School. d) Kate cant find her doll.

  e) There isnt a cat here. (=Theres no cat here.)

  初一英语句式知识点整理 2

  祈使句

  肯定祈使句

  a) Please go and ask the man.

  b) Lets learn English!

  c) Come in, please.

  否定祈使句

  a) Dont be late.

  b) Dont hurry.

  初一英语句式知识点整理 3

  疑问句

  1) 一般疑问句

  a) Is Jim a student?

  b) Can I help you?

  c) Does she like salad?

  d) Do they watch TV? e) Is she reading?

  肯定回答:

  a) Yes, he is. b) Yes, you can.

  c) Yes, she does. d) Yes, they do. e) Yes, she is.

  否定回答:

  a) No, he isnt. b) No, you cant.

  c) No, she doesnt. d) No, they dont. e) No, she isnt.

  2) 选择疑问句 Is the table big or small? 回答 Its big./ Its small.

  3) 特殊疑问句

  ① 问年龄 How old is Lucy? She is twelve.

  ② 问种类 What kind of movies do you like? I like action movies and comedies.

  ③ 问身体状况 How is your uncle? He is well/fine.

  ④ 问方式 How do/can you spell it? L-double O-K.

  ⑤ 问原因 Why do you want to join the club?

  ⑥ 问时间 Whats the time? (=What time is it?) Its a quarter to ten a.m..

  What time do you usually get up, Rick? At five oclock.

  When do you want to go? Lets go at 7:00.

  ⑦ 问地方 Wheres my backpack? Its under the table.

  ⑧ 问颜色 What color are they? They are light blue.

  Whats your favourite color? Its black.

  ⑨ 问人物 Whos that? Its my sister.

  Who is the boy in blue? My brother.

  Who isnt at school? Peter and Emma.

  Who are Lisa and Tim talking to?

  ⑩ 问东西 Whats this/that (in English)? Its a pencil case.

  What else can you see in the picture? I can see some broccoli, strawberries and hamburgers.

  初一英语句式知识点整理 4

  1.动词be(is,am,are)的用法

  我(I)用am, 你(you)用are,is跟着他(he),她(she),它(it)。单数名词用is,复数名词全用are。变否定,更容易,be后not加上去。变疑问,往前提,句末问号莫丢弃。还有一条须注意,句首大写莫忘记。

  2.this,that和it用法

  (1)this和that是指示代词,it是人称代词。

  (2)距离说话人近的人或物用this, 距离说话人远的人或物用that。

  如: This is a flower. 这是一朵花。(近处)

  That is a tree. 那是一棵树。(远处)

  (3)放在一起的两样东西,先说this, 后说that

  如:This is a pen. That is a pencil. 这是一支钢笔。那是一支铅笔。

  (4)向别人介绍某人时说This is…, 不说That is…

  如:This is Helen. Helen, this is Tom. 这是海伦,海伦,这是汤姆。

  (5)This is 不能缩写, 而That is可以缩写。

  如:

  This is a bike. Thats a car. 这是一辆自行车。那是一辆轿车。

  (6)打电话时,介绍自己用this, 询问对方用that。

  如:

  -Hello! Is that Miss Green? 喂,是格林小姐吗?

  -Yes, this is. Whos that? 是的,我是,你是谁?

  注意:虽然汉语中使用“我”和“你”,但英语中打电话时绝不可以说:I am…, Are you…?/Who are you?

  (7)在回答this或that作主语的疑问句时, 要用it代替this或that。

  如:

  ①-Is this a notebook? 这是笔记本吗?

  -Yes, it is. 是的,它是。

  ②-Whats that? 那是什么?

  -Its a kite. 是只风筝。

  3.these和those用法

  this, that, these和those是指示代词,these是this的复数形式,指时间,距离较近的或下面要提到的人或事;those是that的复数形式,指时间、距离较远或前面已经提到过的人或事物。

  ①This is my bed. That is Lilys bed. 这是我的床。那是莉莉的床。

  ②These pictures are good. 那些画很好。

  ③ Are those apple trees? 那些是苹果树吗?

  在回答主语是these或those的疑问句时,通常用they代替these或those以避免重复。

  如:

  ④Are these/those your apples? 这些(那些)是你的苹果吗?

  Yes, they are. 是的,他们是。

  4.名词+s所有格

  单数名词后直接加 “ s ”:

  Jims coat 吉姆的外套 Jeffs mother杰夫的妈妈

  以s结尾的复数名词,只加“”

  Teachers Day教师节 the twins books双胞胎的书

  不以s结尾的不规则的名词复数,加“ s ”

  Childrens Day 儿童节 mens shoes男式鞋

  表示两者共同拥有时,只在最后一个名词后加s

  Lucy and Lilys mother 露茜和莉莉的妈妈(共同的妈妈,一个妈妈)

  表示两者各自拥有时,要在每个名词后加s

  Lucys and Kates rooms 露茜和凯特的房间(各自的房间,两间房子)

  5.There be句型

  (1)There be句型主要用以表达“某处(某时)有某人(某物)。”其基本结构为“There be+某物(某人)+某地(某时)”其中there是引导词,没有词义;主语是be后面的名词, be是谓语动词,在一般现在时中be只用is和are两种形式。下面这首歌诀可帮你巧记there be句型结构:

  There be放句首,主语跟在后。地、时放句末,强调置前头。

  如:There is a book on the desk.

  有时为了强调地点,也可把介词短语放在句首。

  如:On the desk there is a book.

  (2)There be句型中的be动词如何确定呢?请先看看下面这首歌诀:

  Be动词,有三个,am,is还有are。“There be”真特别,不留am只留俩,那就是is还有are。要用is还是are,须看其后的名词是单数还是复数。若是单数或不可数名词用is,否则就用are。

  如:

  ①There is a tree behind the house.

  ②There is some water(水)in the bottle(瓶子).

  ③There are some pears in the box

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