高中英語-Unit5-Music-Grammar課件-新人教版必修2

1、 Unit 4 Wildlife protectionGrammar 第一頁，編輯于星期五：十二點(diǎn) 分。Look at the following sentence paying attention to the words in blue. We are being killed for the wool beneath our stomachs.I. Warming up第二頁，編輯于星期五：十二點(diǎn) 分。Sentences using the same structure:“be being doneLine 10: Our fur is being used to make sweate

2、rs for people like you.Line 11: I wonder what is being done to help you.Line 14: Daisy turned around and found that she was being watched by an elephant.Line 24: So good things are being done here to save local wildlife.Warming up 第三頁，編輯于星期五：十二點(diǎn) 分。 Now you are visiting a zoo. In the zoo, there are a

3、 lot of people doing various things. Make a dialogue and tell us what they are doing. Example: Who is studying the rhino? The rhino is being studied by John.1. Who is feeding the Tibetan antelope? The Tibetan antelope is 2. Who is taking photos of the panda? The panda is II. Practice第四頁，編輯于星期五：十二點(diǎn) 分

4、。3. Who is chasing after the whales? The whales are 4. What is being done for the Milu deer? They are being kept in 5. What is being done for the rhino? It is being 6. What is being done for the monkey? It is being Practice第五頁，編輯于星期五：十二點(diǎn) 分。Work in pairs and discuss what you should do in the followin

5、g situations.Example:Teacher: What should you do if your car is being stolen?Student: If my car is being stolen, I should call the police station.Practice第六頁，編輯于星期五：十二點(diǎn) 分。What should you do if your friend is being attacked?What should you do if you are being followed by a stranger?What should you do

6、 if you are being kept waiting?What should you do if you are being asked difficult questions?What should you do if you are being bitten by mosquitoes?What should you do if you are being run after by a dog?What should you say if you are being punished by your parent for something you did wrong?What s

7、hould you say if you are being praised?Practice第七頁，編輯于星期五：十二點(diǎn) 分。Read the passage on p. 65 and find out all the sentences with passive voice. Line 8: Milu deer were often hunted for food or sport in the past. Line 9: The Ming and Qing dynasties did not protect them and many were killed.Line 12: Lucki

8、ly before all of them were killed, some were taken to Britain to improve the environment.Line 20: There are now so many of them that a new park has been opened for them in Hebei Province.Line 20: At the moment the Milu deer live in centres where they are being well protected and cared for.Line 21: I

9、t is hoped that one day there will be enough animals to let them live in the wild again.III. Summary第八頁，編輯于星期五：十二點(diǎn) 分。Summary一般現(xiàn)在時(shí)的被動(dòng)語態(tài)一般過去時(shí)的被動(dòng)語態(tài)一般將來時(shí)的被動(dòng)語態(tài)現(xiàn)在完成時(shí)的被動(dòng)語態(tài)現(xiàn)在進(jìn)行時(shí)的被動(dòng)語態(tài)dowrite第九頁，編輯于星期五：十二點(diǎn) 分。Summary一般現(xiàn)在時(shí)的被動(dòng)語態(tài)一般過去時(shí)的被動(dòng)語態(tài)一般將來時(shí)的被動(dòng)語態(tài)現(xiàn)在完成時(shí)的被動(dòng)語態(tài)現(xiàn)在進(jìn)行時(shí)的被動(dòng)語態(tài)dois/are donewas/were donewill be donehas/hav

10、e been doneis/are being donewriteis/are writtenwas/were writtenwill be writtenhas/have been writtenis/are being written第十頁，編輯于星期五：十二點(diǎn) 分。To prepare for the 30th Olympics, a lot of money _ (spend) by the British government. New buildings and sports venues _ (build). New large areas of grassland will a

11、ppear and the environment _ (improve). More people _ (encourage) to become volunteers for the Olympics. The city of London will take on a new look in 2021.IV. ExercisePresent Future Passive Voicewill be spentwill be builtwill be improvedwill be encouraged第十一頁，編輯于星期五：十二點(diǎn) 分。 Over the past ten years, a

12、 great many changes have taken place in my hometown. A new park _ (build) for villagers to do exercises. The muddy roads _ (repair) and a lot of flowers _ (plant) on both sides of the roads. In a word, the village has become tidy and clean. In order to increase villagers incomes, some new factories

13、_ (set up). Many villagers without jobs before _ (employ) by the factory, so the quality of their life has improved. Now, many old houses _ (tear down) and a lot of new buildings _ (build).ExercisePresent Perfect Passive Voicehas been builthave been repairedhave been plantedhave been set uphave been

14、 employedhave been torn downhave been built第十二頁，編輯于星期五：十二點(diǎn) 分。Pandas are the mascot of WWF and _ (protect) both by WWF and the Chinese government. However, they are not the only animals in danger. Other endangered species _(discover) in China by WWF on a regular basis. One example is the porpoise (江豚

15、) in the Yangtze River. They _ (now study) as their numbers decrease. Another is the tiger in Northeast China, which _ (observe) because it is almost extinct. (to be continued)Exerciseare being protectedare being discoveredare now being studiedis being observed第十三頁，編輯于星期五：十二點(diǎn) 分。Over the years WWF ha

16、s won many prizes for its work, but now it will be given the task of presenting prizes of its own. Prizes will be given to the organizations that protect wildlife well. People in the world _ (encourage) to give more importance to wildlife.Present Progressive Passive VoiceExerciseare being encouraged

17、第十四頁，編輯于星期五：十二點(diǎn) 分。Use summary 被動(dòng)語態(tài)一般用于正式文體中，陳述論點(diǎn)、論 據(jù)或者看法。當(dāng)不知道或不必要提出動(dòng)作的執(zhí)行者時(shí)。當(dāng)強(qiáng)調(diào)或側(cè)重動(dòng)作的承受者時(shí)。為了防止指出個(gè)人責(zé)任時(shí)。Exercise第十五頁，編輯于星期五：十二點(diǎn) 分。1. Do exercise 1 on page 64. 2. Group work: Surf the Internet and find some information about some other endangered animals. Choose one animal and prepare to tell your classm