Unit 7 Section A Grammar Focus-3c 课件 人教版八年级英语上册.pptx

Section A,GF-3c,Unit 7 Will people have robots？,Learning Aims,Key words & phrases: peace，sea，sky，world peace，the same as， in the future Key sentences: 1. What will the future be like? 2. Will there be world peace? Simple Future Tense.,There will be more people and cars. Cities will be crowded and polluted.,What will your life be like in twenty years?,Grammar Focus,Discussing,1. Read the sentences once loudly in groups.(组内大声齐读一遍句子) 2.Talk about the usage of will.（讨论will的用法）,“will +动词_(原形/过去式/现在分词). 意思是_,表示_(一般现在/过去/将来), 缩写是_,否定形式是_. Will_(有/无)人称和数的变化。我们以前也学过_来表示将来。There will be意思是_,也可以用_表示。,1.概念： (1) 表示将要发生的动作或存在的状态。 We will go to see him tomorrow. 我们明天去看他。 (2) 表示将来经常或反复发生的动作。 From now on I will come every day. 从现在起我将每天来。 2.结构：be going to/助动词 will + v. 原形,. The Simple Future Tense 一般将来时,Grammar,肯定句:,否定句:,一般疑问句:,特殊疑问句:,主语 + will +v. 原形,主语 + will +not + v.原形,will +主语 + v.原形,特殊疑问词 + 一般疑问句,2.基本句型：,简略回答:,Yes, I will.,No, I wont.,3.时间状语：,there be句型的一般将来时,There will be+主语+其他.,there be句型,There is/ are going to be+主语+其他.,例句：今天晚上将会有一场篮球比赛。 There will be a basketball game tonight. =There is going to be a basketball game tonight.,4. 现在进行时表将来,一些表示位置移动的动词，如come, go, leave, fly, arrive等，可以用现在进行时表将来。,例句：公共汽车就要来了。 The bus is coming. 我们明天早上6点出发。 Were leaving at 6:00 tomorrow morning.,be going to往往表示将要发生的动作或安排，特别是打算、计划、决定要做的事。 一般将来时（will）常用来客观陈述将来某个时间要发生的动作或存在的状态（will作为情态动词常表意愿）。,She is going to lend us her book. 她打算把书借给我们。 She will lend us her book. 她将会把书借给我们。,will 和 be going to 的区别,ll = will wont = will not,你以前还学过哪些缩写形式呢？,Im =I am Youre = you are,Theres = there is Therere = there are,Dont = do not Doesnt = does not,3a Fill in the blanks with more, less or fewer. In the future, there will be _fresh water because there will be_ pollution in the sea. 2. In 100 years, there will be_ cars because there will be _ people in the cities.,more,less,more,more,3. There will be_ jobs for people because_ robots will do the same jobs as people. 4. I think there will be_ cities because people will build_ buildings in the country. 5. In 50 years, people will have _free time because there will be_things to do.,fewer,more,less,more,less,more,3b Complete the predictions with what you think will happen.,Kids study at school now. In 100 years, _,2. I sometimes see blue skies in my city, but in the future _ _,Kids will study at home on computers,I will often see the blue skies,because there will be less pollution.,4. Families usually spend time together on weekends, but maybe in 200 years_ _ _,3. People now usually live to be about 70-80 years old, but in the future _,People will live to be 200 years pld.,Everyday can be weekend, because they have robots to do everything.,I think there will be more tall buildings, and there will be fewer cars and more buses.,3c Draw a picture of what you think a city in the future will be like. Then describe it to the class.,Group work,be going to与will都可表示将要发生的事或将要去做的事，但有如下几点区别：,(1)be going to 表示近期就要发生的事情， will表示较远的将来时间发生的事。 eg: I am going to exercise for two hours this evening. 今晚我将锻炼两个小时。 He will go to America one day. 有朝一日，他将去美国。,Language points,(2) be going to 根据主观判断将来肯定会发生的事情， will客观上势必发生的事情。 eg: I eat less and I am going to be thin. 我吃得少了，我将会变瘦的。 He will be twenty years old. 他将20岁了。,(3)be going to 含有“计划、准备”的意思，will无此意。 eg: I am going to finish reading the book in two days. 我计划两天内读完这本书。 He will be here in half an hour. 他将在半小时后到这儿。,我都 学会了!,本课句型,Summary,含will一般将来时的概念与句式结构,“will+v.原形”与“be going to+v.原形”的区别,there be句型的一般将来时,现在进行时表将来,一般现在时表将来,辨析more, fewer, less,1. I think kids _ at home on computers in ten years. A. study B. studied C. will studying D. will study 2. There _ more pollution in our city in 200 years. A. will be going to B. will have C. will be D. is going to have 3. My mother often _ to work at 7:00 every day. A. will go B. goes C. go D. went 4. I _ to summer camp with my friends last year. A. will go B. goes C. go D. went,D,C,B,D,一、单项选择题,Exercises,( )5. We should use _ plastic bags to protect our environment. A. more B. less C. fewer D. much ( )6. I hope people _ to be 200 years old _ the future. A. would live, from B. lived, for C. will live D. live, to,C,C,1.There is _ milk in this glass than in that one. 2.I am afraid there _ a meeting this afternoon. I cant join you. 3.Tomorrow _ a sunny day again. 4.People will live _ about over 100 years old in afew years. 5.We _ _ a meeting tomorrow.,less,will be,will be,will,have,to be,1. 将来会是什么样子？ What _ the _ be _? 2. 城市污染将会更多。且树木将会更少。 Cities _ polluted. And there _. 3. 世界将会有和平吗？ 是的，我希望如此。 _ world peace? Yes, I _.,will future like,三、根据汉语意思完成句子。,will be more,will be fewer trees,Will there be,hope so,4.看!天空中有许多鸟。 Look! There are many birds _ . 5.我认为将有更多的高大建筑。 I think there _ tall buildings.,in the sky,will be more,Homework,Draw a picture of what you think a city in the future will be like. Then describe it to the class. eg: I think there will be more tall buildings, and there will be fewer cars and more buses,Thank you !,