英语课件：《单元语法聚焦》After-School Activities PPT

1、单元语法聚焦be going to结构Unit 4 AfterSchool Activities1. Im going to the chess club after school.放学后我打算去国际象棋俱乐部。2. What are you going to do this weekend?这周末你打算做什么？3. Club meetings are going to start next week.下周俱乐部会议将开始。4. Its going to be a good weekend!那将是一个愉快的周末！单元语法聚焦教材典句be going to 是一般将来时的一种形式，往往和表示将来

2、的时间状语连用。现将其含义和句式总结如下：(一)含义1. “be going to动词原形”主要表示打算、计划、决定要做的事情。2. “be going to动词原形”还可以表示根据某种迹象判断将要发生某事。单元语法聚焦语法探究 (二)句式在 “be going to动词原形”结构中，be有人称和数的变化。1. 肯定句式：主语be going to动词原形其他如：It is going to rain tomorrow.明天将会下雨。2. 否定句式：主语benotgoing to动词原形其他如：I am not going to watch TV this evening.今晚我不打算看电视。

3、单元语法聚焦3. 一般疑问句式：Be主语going to动词原形其他？如：Are you going to play basketball this week?这周你们打算打篮球吗？4特殊疑问句式：疑问词be主语going to动词原形其他？What are you going to do tomorrow?明天你打算做什么？5. there be句式：Therebe going tobe主语其他如：There is going to be a party this evening.今晚将有一场晚会。单元语法聚焦 注意1在“Therebe going tobe主语其他”结构中，靠近there的

4、be随主语变化，而后面的be是动词原形，不变化。2come, go, leave, start, arrive, fly等表示位置移动的动词常用进行时表示将要发生的动作，很少与be going to 连用。如：I am leaving for Beijing next month.下个月我将去北京。单元语法聚焦.单项选择()1.Youre coughing badly. Did you see a doctor?No, but I _Aam going to Bwill notCam not going to Dhavent单元语法聚焦实战演练A()2. There _ a basketbal

5、l match in our school tomorrow.Awill have BisCare Dis going to be【解析】由句中“tomorrow”可知此句应用一般将来时；there be句型的一般将来时是there will be或there is/are going to be；由句中“a basketball match”可知应用there will be或there is going to be。D单元语法聚焦()3.We _ have a picnic together with our teachers next Thursday. Aare going Bare

6、going toCwill going Dmay going to()4._ you _ have a party next week?AAre; going to BAre; goingCAre; go DWill; going to单元语法聚焦BA()5.Ann is in hospital.Yes, I know. I _ her tomorrow.Avisit Bused to visitCvisiting Dam going to visit()6.Dad _ the US. in two weeks.Ais leave for Bleaves forCis leaving for

7、Dleft for单元语法聚焦DC()7.Lucy and Lily _ going to visit the Great Wall tomorrow.Ais Bam Care Dbe()8.They are going _ at about eight tomorrow morning.Aleft Bto leaveCleave Dleaving单元语法聚焦CB ()9.Hurry up! The sky is covered with black clouds. Im afraid it _Arains Bis going to rainCrained Dwas raining()10.T

8、here _ an English contest in Kaili next term.Ais going to have Bis going to beCwill have Dwill to be单元语法聚焦BB.按要求完成下列各题1She often helps her mother wash the dishes.(用tomorrow 改写句子)She_ _ _ _ her mother wash the dishes tomorrow.2Tom is going to ski this afternoon.(改为否定句)Tom_ _ _ ski this afternoon. 单元语

9、法聚焦is going to helpisnt going to3They are going to London next week.(改为一般疑问句，并作肯定回答)_ _ _to London next week?Yes, _ _4My father is going to watch the football game on TV this evening. (对画线部分提问)_ _ your father _ _ _ this evening?单元语法聚焦Are they goingthey areWhat is going to do.根据汉语意思完成句子1下周六在我们学校将有一场足球比赛。There_ _ _ _ a football match next Saturday in our school.2今晚我将要离开。I_ _ tonight. 3大明打算学习计算机科学。Daming _ _ _ _ computer science.单元语法聚焦is going to beam leavingis go