高中英语Unit4WildlifeProtection教案新人教版必修2

1、高中英语Unit4WildlifeProtection教案新人教版必修2高中英语Unit4WildlifeProtection教案新人教版必修2高中英语Unit4WildlifeProtection教案新人教版必修2必修2 Unit 4 Wildlife Protection课 题课 型Using language年级高一日 期Unit4 wildlife protection新授主备人复备人授课人教 学目 标To grasp the key expressions to talk about advantages and disadvantagesTo Enable students to

2、talk about advantages and disadvantagesTo improve students listening and speaking skills。重 点the key expressions to talk about advantages and disadvantages难 点Talk about advantages and disadvantages by using the expressions器 材Multimedia教学过程学生活动设计意图授课人标注Step1. RevisionStep2。 Reading1. Skimming1） When d

3、id dinosaurs live？2） When did dinosaurs die out quickly？3) Why did dinosaurs disappear？2. Careful reading1） How many different species of dinosaur have been found in China？2） Whats the rare new species of dinosaur?3) Does dinosaurs disappearing have something to do with human beings? Why?4) Accordin

4、g to a UN report, how many wildlife has disappeared in the last 500 years？5) Where did the dodo live?Step3. Listening1。 Before listening Picture： a kind of bird/ small wings/ cannot fly/ good at running2. While listening 1）. First time: Ex3 2）. Second time: Ex43)。 Third time： check the answersStep4.

5、 Language study1。 come into being 产生,诞生，成立That organization came into being in 1996。come into 进入（某状态)，开始(活动)come into power 当权，上台 come into use 开始使用come into office 就职 come into effect 生效2. inspect vt。 检查，视察Its said that a famous scientist will inspect our school。3. for sure 确实，必定She wont lend you a

6、ny money， and thats for sure。I dont know for sure that hes dead.4。 according to (介短）根据-所说，按照According to Tom, she is a great athlete.accordingly adv。 相应地，从而，因此These are the rules。 Please act accordingly.5。 so that为了,以便；结果，以致于既可引导结果状语从句,也可引导目的状语从句（目的状语从句中常有情态动词can， may, might等）Tom got up early so tha

7、t he caught the bus。(结果状语从句）Tom got up so that he could catch the bus。（目的状语从句）Step5。 Summary and homeworkStudents read the vocabularyStudents listen to the tapeStudents discuss with their partnersStudents learn the expressions of advantages and disadvantagesStudents learn the language pointsStudents

8、 talk about their own androidsStudents read the vocabularyStudents listen to the tapeStudents discuss with their partnersStudents learn the expressions of advantages and disadvantagesStudents learn the language pointsStudents talk about their own androidsTo get familiar with new wordsTo arouse stude

9、nts interest.To improve students listening skillsTo get the general idea of reading and practice the reading skills.To grasp some key words。To improve students speaking skills。To get familiar with new wordsTo arouse students interest.To improve students listening skillsTo get the general idea of reading and practic