广东省佛山市南海区罗村高级中学北师大版选修7高二英语学案：《UNIT 20 NEW FRONTIERS 》WARM-UP .doc

1、 Module 7 Unit 20 New Frontiers Warm-up 学习目标：了解科学的分支及学科与科学的关系。学习重点、难点：重点词的学习和听力的训练。考点分析：针对高考当中的听力理解。课前练习 一、 根据句子意思填上正确的词或词组。1 When you finish the course, you can get a (证书).2 Youd better do some more reading to (扩充) vocabulary.3 He (保证) he wouldnt do such silly thing again.4 You can find their phone

2、 number in the (电话簿).5 Here are the (规则) for students to follow.6 The answer is quite (模棱两可). Would you explain it clearly?7 We all (祝贺) them on their successful experiment.8 Tom will be in charge of the company in the (不在) of the manager.9 Youd better draw an (提纲) before you start writing a composi

3、tion.10. The headmaster (通知) the students of the time for the mid-termexamination.课堂练习一、Match the branches of science with the numbered objects on P19.biology physics information technology astronomy1_ 2_ 3_4_ 5_Speaking: Which areas of science do you think are the most interesting? Why?二、Match the

4、key words with the four branches of science in Exercise1. Add more words which you can think of.Key Words: Scienceartificial intelligence, bacteria, black hole, software development, data processing, deep space, energy, gravity, light year, mass, radiation, radium, universe, radioactive, search engi

5、ne, solar systembiology : information technology: physics: astronomy: 二、 Listening Listen to four extracts and identify these different programmes. Then check the answers as a class.1. 2. 3. 4. 三、 Discussion: Pair work Discuss the questions in Exercise 4 in pairs.课后作业1. 抄写Warm-up的单词。2. 预习Unit20 Less

6、on 1。3. 用从句完成下列句子：1) 你给她的东西，她很高兴。 She is pleased with . 2) 老师给出了我们建议，我们每天应记住20个左右的单词。 The teacher has given us a suggestion .3) 最令我吃惊的是她竟然不知道这事的真相。 was that she didnt even know the truth.4) 我们能不能赢得这场比赛不很肯定。 is not sure.5) 问题是他们是否能够按时完成这项任务。 The question is . 能力拓展：用所给动词的正确形式填空。1. people stepped on yo

7、ur feet or (push) you with their elbows (肘部), hurrying ahead to get to a bargain.2. Is everyone here? Not yet. Look, there (come) the rest of our guests! 3. Barbara is easy to recognize as shes the only one of the woman who_(wear) evening dress.4. Every few years, the coal workers (have ) their lung

8、s X-rayed to ensure their health.5. The church tower which (restore) will be open to tourists soon. The work is almost finished.Module 7 Unit 20 New Frontiers Warm-up （For Teachers）学习目标：了解科学的分支及学科与科学的关系。学习重点、难点：重点词的学习和听力的训练。考点分析：针对高考当中的听力理解。课前练习 一、根据句子意思填上正确的词或词组。1. When you finish the course, you c

9、an get a certificate (证书).2. Youd better do some more reading to enlarge (扩充) vocabulary.3. He guaranteed (保证) he wouldnt do such silly thing again.4. You can find their phone number in the directory (电话簿).5. Here are the regulations (规则) for students to follow.6. The answer is quite ambiguous (模棱两可

10、). Would you explain it clearly?7. We all congratulated (祝贺) them on their successful experiment.8. Tom will be in charge of the company in the absence (不在) of the manager.9. Youd better draw an outline (提纲) before you start writing a composition.10. The headmaster informed (通知) the students of the

11、time for the mid-termexamination. 课堂练习一、Match the branches of science with the numbered objects on P19.biology physics information technology astronomyKeys: 1 astronomy 2 physics 3 biology 4 information technology 5 biologySpeaking: Which areas of science do you think are the most interesting? Why?二

12、、Match the key words with the four branches of science in Exercise1. Add more words which you can think of.Key Words: Scienceartificial intelligence, bacteria, black hole, software development, data processing, deep space, energy, gravity, light year, mass, radiation, radium, universe, radioactive,

13、search engine, solar systemKeys:biology : bacteria information technology: artificial intelligence, software development, data processing, search engine physics: energy, gravity, mass, radiation, radium, radioactive astronomy: black hole, deep space, light year, universe, solar system三、 Listening Li

14、sten to four extracts and identify these different programmes. Then check the answers as a class.1. news 2. interview 3. documentary 4. quiz 四、 Discussion: Pair work Discuss the questions in Exercise 4 in pairs.课后作业1. 抄写Warm-up的单词。2. 预习Unit20 Lesson 1。3. 用从句完成下列句子：1) 你给她的东西，她很高兴。 She is pleased with

15、 what you have given her. 2) 老师给出了我们建议，我们每天应记住20个左右的单词。 The teacher has given us a suggestion that we should remember 20 English words or so a day. 3) 最令我吃惊的是她竟然不知道这事的真相。 What surprised me most was that she didnt even know the truth.4) 我们能不能赢得这场比赛不很肯定。 Whether we can win the match or not is not sure

16、.5) 问题是他们是否能够按时完成这项任务。 The question is whether they can finish the task on time. 能力拓展：用所给动词的正确形式填空。1. people stepped on your feet or pushed (push) you with their elbows (肘部), hurrying ahead to get to a bargain.2. Is everyone here? Not yet. Look, there come (come) the rest of our guests! 3. Barbara is easy to recognize as shes the only one of the woman who wears (wear) evening dress.4. Every few years, the coal workers have (have ) their lungs X-rayed to ensure their health.5. The church tower which is being restored (restore) will be open to tourists soon. The work is almost finished.