unit7SectionA2d-3c

1、No man can do two things at once. 一心不可二用。一心不可二用。Ill go to Shanghai on vacation.Check(课前检测课前检测)：1. 我将去上海度假。我将去上海度假。I am going to go to Shanghai on vacation.2. 用用fewer或或less 填空。填空。1) I earn _ money than my sister.2) There are _cars parked outside than yesterday.3) We have _students this year than last

2、 year.4) You ought to smoke _cigarettes and drink _beer.lessfewerfewerfewerlessNick: What are you reading, Jill?Jill: Its a book about the future.Nick: Sounds cool. So what will the future be like?Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment wil

3、l be in great danger.Nick: That sounds bad! Will we have to move to other planets?Jill: Maybe. But I want to live on the earth.Nick: Me, too. Then what can we do?Jill: We can use less water and plant more trees. Everyone should play a part in saving the earth.2d Role-play the conversation.What will

4、the future be like? 将来会是什么样子？将来会是什么样子？Cities will be more polluted. And there will be fewer trees.城市污染将更多，且树将会更少。城市污染将更多，且树将会更少。Will people use money in 100 years?100年后人们会使用钱吗？年后人们会使用钱吗？No, they wont. Everything will be free.不会的不会的. 一切东西将会免费一切东西将会免费.Will there be world peace?世界将会有和平吗？世界将会有和平吗？Yes, I

5、 hope so.是的，我希望如此。是的，我希望如此。Kids will study at home on computers.孩子们将会在家在电脑上学习。孩子们将会在家在电脑上学习。They wont go to school.他们将不会去学校上学。他们将不会去学校上学。Work in group(合作探究合作探究)：1. 将来会是什么样子？将来会是什么样子？ What _ the _ be _?2. 城市污染将会更多。且树木将会更城市污染将会更多。且树木将会更少。少。 Cities _ _ _ polluted. And there _ _ _.will be morewill futur

6、e likewill fewer trees交流展示：交流展示：3. 一百年后，人们会使用钱吗？一百年后，人们会使用钱吗？ _ people _ money _ 100 years? 4. 不会的。一切东西将会免费。不会的。一切东西将会免费。 No, they _. Everything _ _ _.5. 世界将会有和平吗？世界将会有和平吗？ _ _ _ world peace?Will use inwontwill beWill there befree6. 是的，我希望如此。是的，我希望如此。 Yes, I _ _. 7. 孩子们将会在家中在电脑上学习。孩子们将会在家中在电脑上学习。 Ki

7、ds _ _ at home _ _. 8. 他们将不会去学校上学？他们将不会去学校上学？ They _ _ to school. hope so will studyon computerswont go一般将来时一般将来时否定式：主语否定式：主语 + wont + 动词原形动词原形 e.g. People wont use money in 100 years. 一百年后人们将不再使用钱。一百年后人们将不再使用钱。 肯定式：主语肯定式：主语+ will + 动词原形动词原形e.g. Kids will study at home on computer. 孩子们将会在家里的电脑上学习。孩子

8、们将会在家里的电脑上学习。 一般疑问句式一般疑问句式: Will + 主语主语 + 其他？其他？肯定回答：肯定回答：Yes , 主语主语 + will. 否定回答：否定回答： No, 主语主语 + wont. Will people have more free time? e.g. 人们将会有更多的空闲时间吗？人们将会有更多的空闲时间吗？ 是的，会。是的，会。/ 不，不会。不，不会。 Yes, they will. /No, they wont. 1. there be 句型表示客观存在的句型表示客观存在的“有有”（所（所 有者不明确）。有者不明确）。 e.g. 湖边有很多树。湖边有很多树。

9、 _ _ many trees near the lake. be 动词有动词有 _ 和和 _ 两种形式。两种形式。There areis are2. be 动词的形式要根据其后面的名词单动词的形式要根据其后面的名词单复数形式来确定。复数形式来确定。 _ _ an apple tree in the park. _ _ many people in the park today. There isThere arethere be 句型的一般将来时：句型的一般将来时：肯定式：肯定式：There + _ + 其他其他否定式：否定式： There + _ + 其他其他一般疑问句：一般疑问句：_ +

10、 be + 其他其他?答语：答语： Yes, there will. / No, there wont. will + be wont + be Will + there 1. 将会有更多的人口。将会有更多的人口。 _2. 100年后将不会有钱币。年后将不会有钱币。 _There will be more people. There wont be any money in 100 years. 可数名词可数名词1. more + 不可数名词不可数名词 2. less + 不可数名词不可数名词3. fewer + 可数名词可数名词more juice更多的果汁更多的果汁more songs更多

11、的歌曲更多的歌曲 less news 更少的消息更少的消息fewer actors 更少的演员更少的演员3aFill in the blanks with more, less or fewer.In the future, there will be _ fresh water because there will be _ pollution in the sea.In 100 years, there will be _ cars because there will be _ people in the cities. moreless more moreThere will be _

12、 jobs for people because _ robots will do the same jobs as people. I think there will be _ cities because people will build _ buildings in the country.In 50 years, people will have _ free time because there will be _ things to do. morefewer more more more fewer3b Complete the predictions with what y

13、ou 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 computersI will often see the blue skies,because there will be less pollution.指导：指导：首先首先，阅读所给的句子，掌握其意思，并明确句子的主语，以便，阅读所给的句子，掌握其意思，并明确句子的主语，以便使主语保持一

14、致。使主语保持一致。其次其次，明确预言应当用一般将来里，明确预言应当用一般将来里，结构为：主语结构为：主语 + will + + will + 动词的原形。动词的原形。 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

15、, because they have robots to do everything.Draw a picture of what you think a city in the future will be like. Then describe it to the class. 3cGarden CitynowIn 100 years600 houses1000 housesA lot of pollutionAlmost no pollutionSeven schoolsTwo schools2400 people3500 peopleA lot of snow A little sn

16、owSix movie theaters Two movie theaters1. There will be _ houses.2. There will be _ pollution.3. There will be _ schools.4. There will be _ people.5. There will be _ snow.6 . There will be _ movie theaters.more lessfewer 根据上面的表格用根据上面的表格用more, less, fewer填空。填空。morelessfewer 1. I think kids will study at home on computers _ ten years. A. at B. for C. after D. in 2. H