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1、第4课时学案Unit 7 Will people have robots?Section B (2a-4) 【学习目标】1掌握下列单词的读音和用法。human servant, dangerous, already, factory, believe, disagree, shape, fall, possible, 2进一步学习掌握一般将来时态，学会运用下列句型： Today there are already robots working in factories. Robots will never be able to wake up and know where they are.
2、Some will look like humans , and others might look like animals. So Ill probably just like a bird.3.能够用所学的单词和句型进行读写训练。4.通过拓展阅读，了解未来机器人的作用及对人类的影响。【重点难点】重点 1. 掌握本课词汇：human servant, dangerous, already, factory, believe, disagree, shape, fall, possible, 2. 掌握并会运用本课时句型难点: There be 句型的一般将来时【新知预习】用there be
3、 或 have的适当形式填空。1. an English speech contest tomorrow.2 you an questions? 3. I a pet dog when I was seven years old.4. no schools in this village 20 years ago.5. She a car and a house in 10 years . But now she nothing because she no money.6. some students and a teacher in the classroom.7. In 25 to 50
4、 years, more robots everywhere and humans less work to do.8. They a lot of housework to do every day.【课堂探究】 探究1 But many scientists disagree with Mr White .However ,they agree it may take hundreds of years. 句中agree 与disagree 为不及物动词，它们互为反义词。短语为agree /disagree with sb, agree/disagree on sth , agree/di
5、sagree that+句子。句中hundreds of 译为数百的，数以百计的，许多，大量。类似的用法还有：thousand,million.针对练习： 1.Our school is so famous that _ people come and visit it every term .A. hundred B. hundreds C. hundred of D. hundreds of 2. I agree _ them _ the idea . A. on , on B. with , with C. on , with D. with , on 探究2 If buildings
6、fall down with people inside , these snake robots can help look for . fall down 译为倒下；倒塌，look for 译为寻找，与find 同义，但前者强调动作，后者强调结果。【达标练习】一、用所给动词的适当时态填空，比较它们的异同。1. I _ (babysit) my little sister this weekend.2. What _ you _ (do) for vacation?3. _ she _ (camp) on weekend?4. I _ (buy) a new apartment next y
7、ear.5. She _ (be) an artist when she grows up. 6. They _ (take) the train to Harbin tomorrow.7. She _ (be) a reporter in 10 years.8. There _ (be) a tall building near here next year.9. Kate _ (have) many different pets in10 years.二、用所给单词的适当形式填空。1David came to China last year and _ (fall) in love wit
8、h it. 2.Lin Wei _ (write) a long letter last night.3. The boy is old enough _ (dress) himself.4. The woman bought two nice _ (dress).5. I am a _ (casual) man. I like to dress _ (casual).6. I will go _ (skate) and swimming every day in ten years.7. This is a _ (probable) result. Brazil will _ (probab
9、le) win the World Cup.8. I _ (can) play the guitar when I was eight.9. She _ (be) able to fly rackets to the moon one day.10. I _ (be) able to swim at the age of five. 三、根据括号中的要求完成句子。 1. It _ (rain) tomorrow. (动词填空)2. I wont visit Mount Meng if it _ (rain) tomorrow. (动词填空)3. The weather will be sunny next week. (划线部分提问) _ _ the weather _ _ next week?_ _ the weather _ next week?4. Brazil will win the next World Cup. (划线部分提问)_ _ will win the next World Cup?5. Joe is a quiet and serious boy. He likes to stay at home a_.(首字母填空) 6. Take turns _ (clean) the classroom. (动词填空)【学后反思】 3
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