牛津英语试用版unit5grammarii.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,2,Mass media,Magazine articles,Grammar(II):,Adverbial clauses(I),5,CONTENTS PAGE,Adverbial clauses of reason,Introduction,Adverbial clauses of time,Adverbial clauses of concession,Practice,Introduction,2-1,1,2,An adverbial clause describes a verb(in the main clause)and says when,why,how,where,etc.something happens.An adverbial clause is introduced by a,subordinating conjunction,.,Example:,John Dancers trouble began,as soon as,he walked into the Dragon Hotel with his friend,Charlie.,main clause,subordinating conjunction,adverbial clause,We can put some of the adverbial clauses of time,reason or concession at the beginning or the end of a sentence,e.g.,When,I get home,I will give you a call.,2-2,1,2,I will give you a call,when,I get home.,Adverbial clause of time,2-1,1,2,We use,Examples,when,Mozart started writing music,when,he was only four.,before,Mr Brown had worked in a bank for a year,before,he came here.,after,He left the classroom,after,he had finished his homework.,while,While,my wife was reading the paper,I was watching TV.,as,We always sing,as,we walk.,since,Mr Green has taught in that school,since,he came to China.,until,They walked,until,it was dark.,Simon didnt leave home,until,his father came back.,as soon as,I will write to you,as soon as,I get home.,If the main verb in the main clause is in the simple future tense,the main verb in the adverbial clause is usually in the simple present tense.,Simon will help his classmates when they haveany difficulties.,I will phone you as soon as I arrive in Beijing.,2-2,1,2,Adverbial clause of reason,We use,Examples,because,I didnt go to school yesterday,because,I was terribly ill.,Since,Since,everybody is here,lets begin our meeting right now.,As,As,you are in poor health,you should not stay up late.,Adverbial clause of concession,We use,Examples,though,Though,we have grown up,our parents treat us as children.,although,Although,he is rich,he is not happy.,Remember:,though,and,although,have the same meaning.,We do not use,but,together with,though,or,although,.,Practice,A,A newspaper reporter interviewed John after the fire.Part of the interview is given below.Choose the right conjunctions to complete it.,when,as soon as,after,before,because,4-1,1,2,3,4,Reporter,Mr Dancer,can you tell me whatproblems you had in the Dragon Hotel?,John,(1),_ I walked into the hotel,my problems began.They told me my dog Charlie was not allowed to stay there.,Reporter,Why do you have to take Charlie everywhere?,John,Charlie is my eyes,(2),_ I am blind.,Reporter,What happened that night?,John,A fire started.,Reporter,What were you doing when the fire started?,John,I was sleeping,(3),_ it started.Charlie woke me up.I felt the door,it was hot.,As soon as,because,when,4-2,1,2,3,4,Reporter,Why did you feel the door?,John,If the surface of the door is hot,the fire must be outside.,Reporter,When did the firemen come?,John,I had to wait for several minutes,(4),_ they finally came.I waved and shouted so that the firemen could find us.,Reporter,Did they save both you and Charlie?,John,At first they wouldnt take Charlie.,(5),_ I explained about him,they agreed.So they saved both Charlie and me.,before,After,4-3,1,2,3,4,B,Match the two halves of these sentences.,(),1,(),2,(),3,(),4,(),5,(),6,(),7,(),8,Call me,He will probably go to university,Although the weather is hot,When winter comes,You forgot to turn off the light,I cant walk any more,I have lived here,Many people choose to travel by underground,a,b,c,d,e,f,g,h,some animals start sleeping.,because it is fast and convenient.,since I was born.,as soon as you get to London.,before you went to bed last night.,after he leaves school.,because my feet hurt.,many children are making sandcastles at the beach.,d,f,h,a,e,g,c,b,4-4,1,2,3,4,Consolidation,Workbook 8B,pages 39 and 40.,