1、 Unit4 lesson Two Man and the EnvironmentEducational Objectives：1. To master the object clause with simple past tense, the past perfect tense and the past future tense.2. Talk about the future in the past.3. Talk about environmental protection.Teaching Objectives：1. Practice Ss ability to communicat

2、e with others.2. Enhance the listening by a video.3. Create a chance for Ss to make dialogue.Emotional requirements：1. Raise the interest of learning English by encouraging and stimulating the students to participate in English activities.2. Help students to describe a person.Procedures.I. Warming u

3、p1. Show a poster , let them talk about it freely.2. Tell them something about the information about the lecture.3. Show some questions, let them finish them in five minutes.T: Lets look at the poster, we can answer the four questions, can you finish them in five minutes?S: Yes, of course.T: ok, I w

4、ill check you later. Do it quickly.T: Ok, lets check the answers.S: 1.Dr Dan Green.2.At the Lecture Hall, Class Building1 at 3:00 p.m on June 5.3.About man and the environment.4. How to protect our environment.II. While-task activities1. Teach the text. i) T: We know the world environment is pollute

5、d, do you know what to cause the problems? What should we do ? lets read the text, then fill in the blanks.S: Read Show the answers to them , let them check themselves.ii) Do a pair work to ask and answer questions about the text.2. Tell the object clause with simple past tense, the past perfect ten

6、se and the past future tense.1) Ask one of pair to read the sentences.2) Answer the questions.T: We can find the object clause.一.賓語(yǔ)從句的定義置于動(dòng)詞、介詞等詞性后面起賓語(yǔ)作用的從句叫賓語(yǔ)從句。賓語(yǔ)從句的語(yǔ)序必須是陳述語(yǔ)序。謂語(yǔ)動(dòng)詞、介詞、動(dòng)詞不定式，v.-ing形式后面都能帶賓語(yǔ)從句。有些形容詞（afraid, sure, glad等）之后也可以帶賓語(yǔ)從句。賓語(yǔ)從句的時(shí)態(tài)主句是一般現(xiàn)在時(shí)，從句根據(jù)實(shí)際情況使用任何時(shí)態(tài)。例句：The headmaster hopes

7、 everything goes well. 主句是過去時(shí)態(tài)，從句須用過去時(shí)態(tài)的某種形式。例句：She was sorry that she hadnt finished her work on time. 當(dāng)賓語(yǔ)從句表示的是一個(gè)客觀真理或者事實(shí)時(shí)，即使主句是過去時(shí)，從句也用一般現(xiàn)在時(shí)態(tài)。例句：The teacher told his class that light travels faster than sound. 二.賓語(yǔ)從句的特點(diǎn)賓語(yǔ)從句可以作及物動(dòng)詞、介詞及形容詞的賓語(yǔ)。 賓語(yǔ)從句的語(yǔ)序一律用陳述句語(yǔ)序。Do some exercises to consolidate the us

8、ing.1.Tony wanted to know _.A. what had Father Christmas put in his stocking B. when Father Christmas had put in his stockingC. what Father Christmas had put in his stockingD. where Father Christmas had put in his stocking2.No one knows _ the professor will come to our school tomorrow to give us a t

9、alk or not.A. when B. whether C. where D. if3.July didnt know_.A. where is Tims father B. when was the first watch madeC. who the old man is D. what was wrong with her watch4.No one told us _, so we need your help.A. how should we do B. what we should do C. what to do D. what should we do5.We dont k

10、now _ with the rubbish and it pollutes out land and sea.A. how do it B. how to do C. what do it D. what to do6.He asked me _.A. whether I find out the sender of the money B. whether did I find out the sender of the moneyC. whether the sender of the money found out D. whether I found out the sender o

11、f the money 1. 參考答案C 主句用一般過去時(shí)，從句要用過去相應(yīng)的時(shí)態(tài)，因?yàn)槭フQ老人是之前就把禮物放進(jìn)襪子里了，所以用過去完成時(shí)態(tài)。 2. 參考答案B 有or not就用whether. 3. 參考答案D 賓語(yǔ)從句用陳述語(yǔ)序, 主句用一般過去時(shí)，從句要用過去相應(yīng)的時(shí)態(tài)。 4. 參考答案B 沒有人告訴我們應(yīng)該做什么，所以我們需要你的幫助。賓語(yǔ)從句用陳述語(yǔ)序，如果選B就是沒有人做什么，us后面是賓語(yǔ)從句，而us是賓格不能作從句的主語(yǔ)，所以 C選項(xiàng)缺少賓語(yǔ)從句的主語(yǔ)，應(yīng)選B. 5. 參考答案D 我們不知道用垃圾做什么，并且垃圾污染陸地和海洋。What做to do 的賓語(yǔ)。 6. 參考答案

12、D 賓語(yǔ)從句用陳述語(yǔ)序，他問我是否我能找出寄錢的人，主句用過去時(shí)態(tài)，從句用過去相應(yīng)的時(shí)態(tài)。3. T: Do you know the earth problems ?S: No,/Yes,.T: Ok, lets talk about it by reading a passage. And then finish two tasks below.III. Post-task activities To make a short dialogue and ask some Ss to act it out using the knowledge they learned today.IV. H

13、omework1. Recite the sentence patterns2. Write a short essay “ Talk about the problems about protecting the environment.”板書設(shè)計(jì)：Unit4 lesson Two Man and the EnvironmentHow to protect our environment.賓語(yǔ)從句的時(shí)態(tài)主句是一般現(xiàn)在時(shí)，從句根據(jù)實(shí)際情況使用任何時(shí)態(tài)。例句：The headmaster hopes everything goes well. 主句是過去時(shí)態(tài)，從句須用過去時(shí)態(tài)的某種形式。例句：She was sorry that she hadnt fin