八年级(上)第7单元第二课时学案

1、八年级上第七单元第2课时学案Unit 7 Will people have robots?Section A (3a-3c) 平邑县赛博中学 刘海国【学习目标】1掌握下列单词的读音和用法。sea,sky 2进一步学习掌握 will 构成的一般将来时态的陈述句。3.There will be fewer fresh water because there will be more pollution in the sea.4.学生学会使用There be 句型的一般将来时.，能够用所学的单词和句型对未来进行预测。【重点难点】重点: 1）fewer ,less 与more 的用法辨析。2）预测未来

2、可能发生的事情。难点: 应用可数名词与不可数名词【新知预习】按括号中所给的要求完成句子。1. There will be a new subject next term. There _ _ a new subject next term. (变为否定句)_ there _ a new subject next term? (变为一般疑问句)Yes, there _. / No, there _. (作出肯答和否答)2. Sally will play tennis in ten years.Sally _ _ tennis in ten years. (变为否定句)_ Sally _ ten

3、nis in ten years? (变为一般疑问句)Yes, she _. / No, she _. (作出肯答和否答)3. Jim will be a pianist when he grows up. (对划线部分提问) _ _ she _ when he grows up?【课堂探究】探究1 Families usually spend time together on weekends. 句中spend 译为花费时间或金钱，短语为spend 时间/金钱on sth ,spend 时间/金钱in doing sth。 usually 和on weekends 为一般现在时的时间标志。针

4、对练习：1. 我们将花费三年时间在这里学习。We _ _ three years _ here. 2. 他通常在周末回家。 He_ _home _ _ .探究2 More robots will do the same jobs as people . 句中the same as 译为和.一样，反义为different from 针对练习：1.我和他们拥有同一个梦想。I have the _job _ them.2. Mr Green is quiet but Mr White is outgoing .So Mr Green is _ Mr White.A. the same as B. d

5、ifferent from C. the same to D. different 【达标练习】一、用所给动词的适当时态填空。1. I _ (play) soccer five years ago.2. In ten years, Sally _ (have) a lovely baby.3. I _ (play) soccer on the playground now.4. Today, Sally _ (have) a lovely dog. 5. There _ (be) lots of big trees here ten years ago.6. Sally _ (have) a

6、toy cat when she was young.7. There _ (be) a new beautiful park here in ten years.8. Two years ago, Tom _ (be) in primary school.9. Today, Tom _ (be) in high school.10. In five years, Tom _ (be) in college.二、用括号内所给单词的适当形式填空。1. There will be more tall _ (build) in the city of tomorrow.2. There will b

7、e _ (few) cars and _ (many) buses in the future. 3. I think there will be _ (little) pollution and _ (much) free time in 100 years.4. Sally _ (be) a doctor in five years.5. She _ (can) play tennis when she was in primary school.6. There _ (be) many tall trees around my house.7. There _ (be) a new br

8、idge over the river next year. 三、单项选择1.Im sure my dream will _.A. come in B. come true. C. come into D. come out.2. Ill fly to the rocket with the _ like Yang Liwei.A. astronaut. B. computer programmer C. engineer D. reporter 3.（2009 东营）Are you going to the picnic with us tonight? Yes.You wont be late, _? A. should you B. will you C. dont you D. can you4. （2009 晋江）Do you know _ tomorrow? -Susan said anytime was OK, she neednt go to work tomorrow.A.what time will we meetB.what time we will meetC.where we