《福建省长汀县第四中学：unit4 topic 2 （section a）学案（八年级仁爱版上册）》由会员分享，可在线阅读，更多相关《福建省长汀县第四中学：unit4 topic 2 （section a）学案（八年级仁爱版上册）（2页珍藏版）》请在金锄头文库上搜索。
1、编稿人：龙岩六中【导学目标】1. 读新单词P85-86并在练习本上写下不会拼的单词。2. 朗读书本P851a和2，填写出机器人的优点。（1）Robots can take the of humans to do or work in some situations, for example they can （修理机器）， （搬重物）and （修路）.（2）Robots also can do dangerous work, such as （救人）in danger and catching fish. （3）Robots can do some work （更快）and better th
2、an humans. They can work （没有工资）. 3. 朗读书本P86（3），填写出机器人的缺点。（1）Robots will make humans （失业）.（2）Robots will make human s （懒惰）. 4. 重点句型：综合书本P114的课文注释，填写下列信息：（1）Im sure（that）从句，that可以 . 否定句是： ，一般疑问句是： （2）Do you think you will have a robot in 20 years? 划线的时间译为 ，用于什么时态？ 【导学诊断】I. 根据汉语提示完成句子。1. When did （科学家们
3、）invent the first robot? In 1921. 2. Last weekend, I went to the （科学中心）to see a show. 3. I waited a long time but Miss Green didnt （出现）. 4. Robots can help humans do hard work in some （情形，情况）. II. 单项选择。（ ）1. My father will go to Xiamen . A. three days ago B. in three days C. after three days （ ）2. I
4、 her to have an English lesson yesterday. A. instead of B. took the place of C. instead （ ）3. Its difficult to find in this town. A. a work B. a job C. works （ ）4. - you that he can play football? - Yes, Im quite sure. A. Are, sure of B. Do, think C. Are, sure （ ）5. Look at the man. He Mr. Yang, I k
5、now him very much. A. must be B. must C. may 【导疑案例】判断下列描述的正误，对的打“”，错的打“”。1. A. something wrong（ ） B. wrong something（ ） 2. A. He instead of me to take part in the sports meeting.（ ） B. He took the place of me to take part in the sports meeting.（ ） 3. A. do some works（ ） B. do some jobs（ ） 4. A. repa
6、ir machines（ ） B. repair shoes（ ） 【导练达标】I. 单项选择。（ ）1. We are sure the game next time. A. to win B. winning C. will win （ ）2. Peter come with us tonight, but he isnt very sure yet. A. must B. can C. may （ ）3. I had bread rice for breakfast. A. took the place of B. instead of C. instead II. 句型转换。1. He
7、 will be here in forty minutes.（划线提问） will he be here? 2. We are sure to pass the English exam.（改为复合句） We are sure pass the English exam. 3. Im not sure. Can robots do all the things?（用if将两句合并成一句） Im not sure robots do all things. 4. Robots can take the place of humans to do hard to do hard work.（同义句转换） Robots can do hard work humans. 【导练点睛】本节课我们主要讨论了机器人对人类生活的影响。初步学习了“be sure 从句”的句型。I你能默写出机器人的优点和缺点各一句吗？1. 2. II课后复习，并写出还没有掌握的词汇，句型，或不懂的知识内容：
