2018春七年级英语下册Module3Makingplans语法要点语法要点(新版)外研版

1、Module 3 语法要点be going to 用法1. be going to是一种固定结构，它后面要接动词原形，用来表示按计划或安排要发生的动作，有时也可以表示推测将要或肯定会发生的动作，有准备；打算”的意思。含有 be goingto 结构的句子中往往有表示将来的时间状语。例如：nWe are going to have a class meeti ng this after noon.今天下午我们打算开班会。(安排)Look at the black clouds. Its goi ng to rain.看那些乌云，快要下雨了。(推测)|2. be going to在肯定句中的形式b

2、e goi ng to 结构中的助动词 be 很少用原形，它一般有三种形式，即：am , is , are。当主语是 I 时用 am ;当主语是第三人称单数时用 is ;当主语是其他人称时用 are。例如：I am going to buy someth ing tomorrow morning.明天早上我要去买些东西。She is goi ng to see Mr. Wang this afternoo n.她打算今天下午去看望王先生。3. 含 be going to的句子变否定句和一般疑问句的变法由于句子中有助动词be，因此 be going to的否定句和一般疑问句的构成很容易，即在be

3、加问号就构成了一般疑问句，其答语为：Yes,主语+ am/is/are. / No,主语+ isnt/arent.2(am, is, are)的后面加上 not 就构成了否定句；把 be (am, is, are)放到句首，在句末加问号就构成了一般疑问句，其答语为：Yes,主语+ am/is/are. / No,主语+ isnt/arent.3/ No, Im not. 不过 I am.在改为一般疑问句时常常改为Are you .?。例如:They are going to see the car factory n ext week.（肯定句）They are not going to se

4、e the car factory next week.（否定句）-Are they going to see the car factory n ext week?-Yes, they are. （No, they arent.）（一般疑问句及其回答）4.使用 be going to应注意的两点（1）There be 句型的 be going to 结构为： There is / are going to be.（注意句型中 going to后面的 be 不能改为 have。）常用来表示将有某事发生。例如：There is going to be a football match n ext

5、 Saturday in our school.下周六我们学校将有一场足球比赛。练习、按要求进行句式转换，每空一词1. Is Bria n going to water his trees this weeke nd?（2. Maria is going to Riode Janeiro to watch the Olympics.（变一般疑问句 ）_ Riode Jan eiro to watch the Olympics?（2） come, go, leave, arrive等表示位置移动的动词常用现在进行时表示将要发生的动作，它们很少与 be going to结构连用。例如：今晚孙小姐要

6、来。Miss Sun is coming toni ght.作否定回答）_加问号就构成了一般疑问句，其答语为：Yes,主语+ am/is/are. / No,主语+ isnt/arent.43. Weare going to paint the fence this after noon.（变否定句）We_to paint the fence this after noon.54. The Reads are going to take a vacation. （ 对划线部分提问 ） _ _ the Readsgoing to _ ?5. Danny is going to have a pa

7、rty tonight. （ 改为同义句 ） Danny _ _ a partytonight.二、 连词成句1. this, to, grocery, going, I, afternoon, am, the, store2. are, you, next, going, to, do, what, month _?3. are, and, Brian, Danny, to, have, going, a, talk _ ?4. aren t, parents, to, my, see, movie, that, going5. is, shopping, her, mother, weekend, Jenny, going, with, this参考答案一、 1. No, he isn t 2. Is Maria going to 3. are not going4. What are, do 5. will have二、 1. I am going to the grocery store this afternoon2. What are you going to do next month3. Are Danny and Bria