八年級英語下冊Unit3OnlinetravelGrammar學案2牛津版

1、Unit 3 Online travelGrammar II（學案）學習目標： 1 To become familiar with the function of the wordby to indicatethe agent who does something2 To consolidate the passive voice學習重點： To become familiar with the function of the wordby t o indicate theagent who does something學習難點： To consolidate the passive voic

2、e教具學具：blackboard, ppt, etc教 學 設 計預習作業(yè)一、預習書后新單詞和課本內容。二、完成下面的預習題：（一）寫出下列動詞的過去分詞和現(xiàn)在分詞。1. buy2. teach3. sell4. catch5. design6. cut-7. produce8. set9. earn_ 10 print _（二）根據(jù)句意、首字母或中文提示完成下列句子。Milli e doesn t know how to open her（ 電子詞典 ）Let s（重啟）the computer, ok?We should check the（ 設置）of the computer firs

3、t.Please（連接）your computer to a telephone line.P the green button, then the machine will be turned on.Before Simon can play the ga me, he must（ 通過）a test.Princess Laura was born in（魔幻） Land eighteen years old.Mr. Green is over six f tall.Princess Laura was caught by an e witch.The game is set on( 火星)

4、教 學 環(huán) 節(jié)一、預習交流Step I .check the preparation out.二、展不探究Step n . Having a revisionGet the students to review the structure of the passive voice, including the simple present tense and the simple past tense.When can we use the passive voice?Change the following sentences into passive voice:People make t

5、his kind of computer in Beijing.People use this kind of computer widely.My father mended the computer for me.Mum often washes clothes for us.They search the information on the Internet.Step in. PresentingWe can use by to say who or what does the action.Read through the sample sentences on page 49 an

6、d make them understand how to use by.Tell the students to completeWork out the rule! on their own. Ask a volunteerto r ead out the rule.Step IV. PractisingSimon has bought a new educational CD-ROMcalled Saving princess Laura . Before he can play the game, he must pass a test.(Show the pictures in Pa

7、rt B1 on pages 50-51 to the students.) Help Simon pass thetest by rearranging the words to form correct sentences.Millie has bought a new educational CD-ROM. Daniel is asking her some questionsabout it. (Show the profile of the game to the students.) According to the informationabout the CD-ROM, com

8、plete the conversation between Millie and Daniel in Part B2on page 51.Step V Additional language points. In our book, we only learn the use of the past and present form of the passivevoice, but there are some other forms of the passive voice we should know.常見被動語態(tài)的動詞形式(以give為例)一般現(xiàn)在時 am(is /are)given一

9、般過去時 was(were)given一般將來時 shall(will)be given現(xiàn)在進行時 am(is /are)being given過去進行時 was(were)being given現(xiàn)在完成時 has(have)been given.感官動詞和使役動詞在主動結構中，后面接不帶to 的不定式，但如果改為被動句，則需要把省略的to 加上，這類動詞有 hear, watch, make, help, let, see, have等等。如：The boss made us work twelve hours a day.改為We were made to work twelve hour

10、s a day.They often hear the girl sing in the room.改為The girl is often heard to sing in the room.Doing additional exercisesComplete the sentences in the passive voice. Use the correct forms of the verbsin the box.build, eat, paint, steal, catch, grow, sell, writeThis picture By Millie.Coke all over t

11、he world.Rice in China.Some money from the bank yesterday.The thieves by the police.This flat in 1986.This newsletter article by Daniel.All the snacks before the party ended.Step VI. Sum up三、檢測反饋(一)用括號內所給動詞的正確形式填空。(請注意時態(tài)和語態(tài)兩個方面噢)ts said( 據(jù)說)that the long bridge (build ) in two monthsWhich language t

12、he most widely (speak) in the world ?The lost boy (not find ) so far .Last year a large number of trees(cut) down.The students often(tell) to take care of their desks and chairs.The old man is ill. He(must send) to the hospital.Vegetables, eggs and fruits(sell) in this shop.What knives (make) of ?Th

13、ey(make) of metal( 金屬)and wood.Can the magazine(take) out of the library?The room(clean) by me every day.The stars can t(see) in the daytime.Some flowers(water) by Li Ming already.This kind of shoes(sell) well.How long your uncle(be) in the city?you(see) the film yet?Yes, I(see) it last week.The foo

14、d(smell) deli cious.Look! Someone(dance).(二)按要求改寫下列句子，一空一詞。s tea grown in South China ?(改為主動語態(tài))people tea in South China ?am given a birthday present by my parents every year.(同義句轉換)A birthday pre sentby my parents every yearThe work is going to be finished in two days. （ 對劃線提問） How the work going t

15、o be finished ?The children will sing an English song.（改為被動語態(tài)）An English song by the children.You neednt do it now.（ 改為被動語態(tài)）It by you now.People use metal for making machines.（改為被動語態(tài) ）Metal making machines.He made me do that for him.（改為被動語態(tài)）Ithatfor him.Did they build a bridge here a year ago?（改為被動語態(tài)）a b .ridge hereby them a year ago?They have sold out the light green dresses.（改為被動語態(tài) ）The light green dresses out.We call the game Lianliankan .（改為被動語態(tài)）The gameLianliankan by us.四、課后作業(yè)Go over what we have le