八年级下册学案Unit 1 Will people have robots?Section A一、教师寄语：Confidence in yourself is the first step on the road to success.自信是走向成功的第一步。

二、学习目标：Knowledge goals（知识目标）.Words : robot, paper, less, fewer, will, pollution, astronaut ,space, fly, aloneSentences:-- Will there be less pollution? -No, there won’t. There will be more pollution.-Will there be fewer trees? --Yes, there will. Kids won’t go to school.三、教学重难点◆重点由will构成的一般将来时态的句式。

◆难点1.more,less,fewer的用法2.there be 句式的一般将来时态there will be四、学习过程1、预习导学及自测A.英汉互译1.污染________ _2.空闲时间_____________ _3.on computers___________4.study at home______5.in 100 years____________6. be free_________B.用more，less，fewer填空：1.There will be ________________（更多的建筑）in 50 years.2.The students will have _______________（更少的家庭作业）to do.3.There will be ________________（更少的污染）here.4．Kids will have ________________（更少的计算机）in their classroom.5.There will be ________________（更多的图书馆）in this city.6.There will be ________________（更少的树）in the park.2、语法小结：there be 结构①构成：肯定句：There be+某人/某物+地点/否定句：There be +not, some改any,(not any可以换成no)/ 一般疑问句;be提前，some改any② there be 接词要运用就近原则.a. There____ a book and two rulers on the desk.b. There ____ two rulers and a book on the desk.③ There be 句型有时态的变化a. 一般现在时：There is/are…b. 一般过去时：There was/were…c. 一般将来时：There will be…/ There is/are going to be…④there be句型的一般将来时结构为：There will be + 主语+其他。

其否定形式是在will 后加not；疑问句形式是把will 提到there前。

简略肯定回答：Yes, there will. 简略否定回答：No, there won’t.a.将没有足够的给人住的空间。

________________________ .b.世界上将有更少的动吗? ?3、自主探究(1)Do you think there will be robots in people’s homes？此句是一含宾语从句的主从复合句，Do you think…是主句，there will be…是宾语从句。

Do you think…?答语一般为：Yes, I think so.或No, I don’t think so.有时do you think作为插入语，放在特殊疑问词后，该疑问句的其他部分应为陈述语气。

a.你认为十年后你会干什么？________________________________?b.I think:我认为每家都会有个机器人。

________________________c.I don’t think:我认为将来孩子们不会去上学。

_______（3）There will be more pollution. in five years.in five years 五年后，提问“in + 时间段”时用特殊疑问词how soonin 是指以现在时间为起点的“在一段时间以后”，也可以表示“在将来多少时间之内”，句中的谓语动词要用一般将来时态。

after常常指以过去时间为起点的“在一段时间之后”，所以它与过去时态连用。

当after指某个特定的未来时刻或日期之后，或指以将来某一时间为起点的若干时间之后时，它可以与将来时态连用。

如：He started on Sunday and arrived in Beijing after three days.他星期天动身，3天之后到达北京。

I’ll be free after Friday. 我星期五之后有空。

a. 他两天以后回来。

__________________________________.b. 我能一小时以内完成作业。

______________________________.4、合作交流:畅想未来What do you think our city will be like? Discuss in groups and write about it.至少六条，you can use there will ……….there won’t be ……….五、【当堂达标】(一) 单项选择( )1.The city will have _____ trees and _____ pollution.A. more; lotB. less; fewerC. more; lessD. less; less( )n a’s father will go to Paris _____ seven o’clock.A. onB. afterC. inD. at( )3.There is only time left．We must hurry．A. littleB. a littleC. fewD. a few( )4.How long will cats live ______?A. toB. to beC. forD. on( )5.Industrial______ has killed much of the river’s wildlife.A. pollutionB. predictionC. subwayD. paper(二) 用括号中所给动词的正确形式填空1.I won’t ________(be) free tomorrow.2.The students ________(have) a meeting this weekend.3.It’s _________(rain) this evening.4._______you _______ (be) free tomorrow?5.My sister ________( not move )to France this year.六、课后反思：我的收获：___________________________________________________我的不足：________________________________________________我努力的方向是_________________________________________________Section B一、教师寄语：Where there is a will, there is a way. 有志者事竟成。

二、学习目标：Knowledge goals（知识目标):New words: fly ,took, fall, fell, alone, probably, able, dress, come true , thought, already, made, human, possible , seem, impossibleTarget language: What do you think Sally will be in five years ?三、教学重难点(重点:学会使用will来作预测; 难点:培养学生阅读习惯)四、学习过程1、预习导学及自测根据文章将下列短语补充完整。

1.爱上（某人或某物）_________2.be able to ___________3. space station ______4.twenty years from now ________5. help sb. with sth. _______6. make sb. do sth. _______7.get bored _______ 8. ______ like humans正好象人类9.____ ___ the housework 帮助干10. ______ up 醒来11.do the ___ things ___ us做和我们一样的事情12.have less work ______ ______有更少的事情要做13.have many different ______ 有很多不同种形状14.help ______ ______people ______ ______ 帮助寻找建筑物下的人们15. ______ ______电动牙16.seem____ 似乎不可能17._____ and______ again 一次又一次2、自主探究,(1）I think I’ll live in an apartment with my best friends, because I don’t like living alone. 我想我将和我最好的朋友住在一个公寓里，因为我不喜欢单独居住。

I was , but I didn’t feel . 我虽独自一人，但我不感到寂寞。

（2）On the weekend, I’ll be able to dress more casually.译为：在周末，我将会穿得更休闲①区分：be able to 和can二者都可以表示“能；会”。

在表示现在和过去“力所能及”时，Eg: You will learn another foreign language in two years.两年后你将能够学另一门外语。