仁爱英语八年级下 UnitTopicSection CGrammar.pptx

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1、仁爱英语八年级下仁爱英语八年级下 Unit Topic Section C Grammar Task 1 Match the phrases with their Chinese meanings.be full ofarrive at/inbe surprised atbe surprised to do sth.take out take pictures/photosin all directionsin the direction ofin ones directionstep on ones feetpush ones way out朝着某人的方向四面八方朝方向挤出去踩到某人的脚对感

2、到惊奇拿出；取出拍照片对做某事感到惊奇到达；抵达被充满；被装满第1页/共21页It _ Kangkang,Michael and Darren one and a half hours to get to Tiananmen Square _ _.They found the parking lot _ _ _ tour buses,cars and bikes.They had to look for _ to park their bikes.After that,they walked to the square.They felt very _ to see the square.Mo

3、re and more people came to the square and they _ Darren in all _.Someone _him on his feet then.Darren had _ looking for his friends and he _ _ because of the crowd of people.He was so worried that he didnt know what to do.So he sat on a step _ a tree sadly.But luckily,Kangkang and Michael found him

4、at last._ _ _ they saw each other,they jumped happily.tookby bikewas full ofspacesurprisedpusheddirectionssteppedtroublewas lostbesideAs soon asas soon as,by bike,be full of,take,step,trouble,beside,direction,push,space,surprise,be lostTask 2 Choose the words to complete the passage with the proper

5、forms.第2页/共21页Task 3 Read 1a again.Find out and learn the adverbial clauses of time.After they rode their bikes for one and a half hours,.After As While When not until As soon as 第3页/共21页1.After they rode their bicycles for one and a half hours,Kangkang,Michael and Darren arrived at a parking lot ne

6、ar Tiananmen Square.2.After parking their bicycles,they walked to Tiananmen Square.=After they parked their bicycles,they walked to Tiananmen Square.3.As they were exploring happily,more and more people came to the square.4.While the crowd was pushing Darren in all directions,someone stepped on his

7、feet.5.When Darren finally pushed his way out,he couldnt find his friends.6.He didnt raise his head until someone called him.7.As soon as the three boys saw each other,they all jumped around happily.第4页/共21页I go to school I have my breakfaste.g.I have my breakfast before I go to school.=I have my br

8、eakfast before going to school.1.before 和 after的用法：(1)before 在在之前之前(2)after 在在之后之后_ after _.=I go to school after having my breakfastRulesbefore和after+clause+doing sth.第5页/共21页You can watch TV after _.1.完成你的作业之后，你可以看电视。you finish your homeworkYou can watch TV after _.finishing your homework2.去泰山之前他订

9、好了火车票。He books a train ticket before _.He books a train ticket before _.he goes to Mount Tai.going to Mount Tai.Exercises第6页/共21页2.when,while的用法：的用法：When Michael came in Darren was reading.While Jane was running,Maria was swimming._ Darren was reading,Michael came in.When/While 第7页/共21页1.正在他们谈话的时候，上

10、课铃响了。_they were talking,the bell rang.2.她走进我房间时，我正在看书。_ she came into my room,I was reading a book._ the bell rang,they were talking._ I was reading a book,she came into my room.WhenWhenWhen/WhileWhen/WhileExercises第8页/共21页3.as的用法：的用法：(1)当的时候 As my mother sang those old songs,tears ran down her chee

11、ks.(2)一边一边 She danced as she sang.(3)随着 As children get older,they become smarter and smarter.（主从句的主语必须是同一个）as引导的从句谓语动词是延续性动词第9页/共21页Exercises1.学生们边听课边做笔记。The students took notes as they listened.2.随着时间的推移，气候更加糟糕。As the time went on，the weather became worse.3.正当我们出门时，雨开始下起来。As we were going out,it b

12、egan to rain.第10页/共21页4.when,while,as的互换：的互换：1.When/While/As we were dancing,a stranger came in.dance 为延续性动词；主从句动作同时发生2.When/While/As she was making a phone call,I was writing a letter.make为延续性动词；主从句动作同时发生Rules如果从句动作和主句动作同时发生同时发生，并且从句动作为延续性动词延续性动词时，when，while，as 可以互换使用。第11页/共21页5.until 和not until的用法

13、比较：I wont leave here until the rain stopped.=I will stay here until the rain stopped.我会等到雨停了才离开这里。(1)notuntil直到.才.(2)until/till 直到.为止用notbefore和after写出上面句子的同义句。I _ before the rain stopped.I _ after the rain stopped.wont leave here will leave here notuntil（主句谓语动词常用终结性动词。)until/till（主句谓语动词常用延续性动词。)第12

14、页/共21页Exercises直到他妈妈叫他去吃晚饭他才回家。He didnt go home until his mother asked him to have dinner.(写出三种同义句)(2)He didnt _ before his mother asked him to have dinner.(1)He _ until his mother asked him to have dinner.(3)He _ after his mother asked him to have dinner.stayed outgo home go home 第13页/共21页as soon a

15、s“一一就就”,指主从句动作先后发生指主从句动作先后发生.e.g.I will ring you up as soon as I see him.6.as soon as 的的用法：As soon as the bell rings，the students will go into the classroomExercisesAs soon as he finished his homework he turned on TV.上课铃一响，学生们就进了教室。第14页/共21页I will tell her when she comes tomorrow.7.时间状语从句要注意的时态时间状语从

16、句要注意的时态：当当主主句句为为一一般般过过去去时时的的时时候候，从从句句常常用用过过去去的的某某种种时时态态。如：如：While I was doing my homework,the telephone rang.当当主主句句为为一一般般将将来来时时的的时时候候，从从句句用用一一般般现现在在时时。即即“主主将将从现从现”原则原则。如：。如：Ill call you as soon as I get to Beijing.第15页/共21页Exercises1.Henry will give us a report as soon as he _。A.arrives B.arrived C.

17、is arriving D.will arrive3.Mary _ a picture when Mr.Green came in。A.draw B.will draw C.drew D.was drawing4.When he got home,his family _ supper.A.has B.was having C.were having D.have第16页/共21页Kangkang,Michael and Darren rode to Tiananmen Square Kangkang,Michael and Darren rode to Tiananmen Square to

18、gether._ they parked their bikes,they walked to together._ they parked their bikes,they walked to Tiananmen Square._ they were enjoying exploring,the Tiananmen Square._ they were enjoying exploring,the crowd of people became larger and larger._ the crowd crowd of people became larger and larger._ th

19、e crowd was pushing Darren in all directions,someone stepped on his was pushing Darren in all directions,someone stepped on his feet._ Darren finally pushed his way out,he couldnt find feet._ Darren finally pushed his way out,he couldnt find his two friends.He was frightened and sat down on a step.H

20、e his two friends.He was frightened and sat down on a step.He didnt raise his head _ Kangkang called his name.didnt raise his head _ Kangkang called his name._ they saw each other,they all jumped around happily._ they saw each other,they all jumped around happily.Task 4 Fill in the blanks with the c

21、onjunctions in the box based on 1a.afterasuntilwhenwhileas soon as AfterAsWhile/WhenWhenuntilAs soon as第17页/共21页Task 5 Choose proper conjunctions to fill in the blanks.1_ he was speaking,everybody listened carefully.2.I saw her just _ she was getting off the train.3.I was about to go out _ a visitor

22、 came.4.He had learned Chinese _ he came to China.5._ the work was done,we sat down to sum up experience.6.I waited _ he came back.7.I didnt recognized(认出)him _ he took off his sunglasses.8.The thieves ran away _ they found the police.9._ she grew older,she became more responsible.when,while,as,before,after,until,notuntil,as soon as While/When/As as whenbefore Afteruntiluntilas soon as As第18页/共21页Homework1.Review what we learnt today.2.Finish the exercises on the exercise book.第19页/共21页Thank you!第20页/共21页感谢您的观看。感谢您的观看。第21页/共21页