牛津英语7BUnit5复习.pptx

7B Unit5 Revision Phrases1.当心当心、小心小心2.植树植树 3.在公交车上给某人让座在公交车上给某人让座 4.为希望工程收集东西为希望工程收集东西 5.参观老年公寓参观老年公寓 6.清理公园清理公园 7.帮助某人逃离火场帮助某人逃离火场 8.孤独一人在家孤独一人在家 9.伤了某人的腿伤了某人的腿 10.某人发生了某事某人发生了某事 be careful/look out/take care plant trees give a seat to someone on the bus collect things for Project Hope visit a home for the elderly clean up the park help.out of a fire be at home alone hurt ones leg sth happen to sb 11.泼水在泼水在上上 12.用毯子灭火用毯子灭火 13.住院住院 14.给某人带来了鲜花和礼物给某人带来了鲜花和礼物 15.先考虑别人先考虑别人 16.在在方面成绩好方面成绩好 17.需要更多的练习需要更多的练习 18.记得去做某事记得去做某事 19.从因特网上得到信息从因特网上得到信息 20.盼望做某事盼望做某事 pour water over put out the fire with a blanket be in hospital bring sb flowers and presents think of others first have good grades in need more practice remember to do sth get information from the Internet look forward to doing sth Language Points一。一。Suddenly,he heard someone shouting“Fire!Fire!”突然，他听见有人在呼喊突然，他听见有人在呼喊“着火了！着火了！着火了！着火了！”Can you hear the children singing in the classroom?I saw him running into a hospital when I passed by yesterday.Did you watch an old man walk into that shop?Conclusion:感官动词感官动词hear/see/watch等，后等，后面接动词强调正在发生，则动词加面接动词强调正在发生，则动词加 ing。后。后面接动词不强调正在发生，则动词用原形。面接动词不强调正在发生，则动词用原形。二二。Dont leave the stove on.不要让炉火一直开着。不要让炉火一直开着。leave 意思是意思是“使处于（某种状态，某地等）使处于（某种状态，某地等）”可以与可以与keep互用。互用。on在这里是副词，表示在这里是副词，表示“处于工作状态或使用中处于工作状态或使用中”。All the lights in the hall were on.Leave sb.aloneLeave sb by oneselfLeave forLeave sth at home三。三。Im waiting for my turn.（1）wait for sb./sth.等待某人（物）等待某人（物）（2）wait to do sth.等着做某事等着做某事（3）wait for sb.to do sth.等待某人做某事等待某人做某事（4）cant wait to do sth.迫不及待做某事迫不及待做某事四。四。Last week,a 5-year-old boy lost his way and cried in the street.5-year-old 相当于一个形容词。相当于一个形容词。Lose ones way 迷路迷路Lose 的名词为的名词为loss，形容词为，形容词为 lostOn ones way to 在去某某的路上在去某某的路上五。五。It is important to be careful with fire.It is+adj.+to do sth.其中其中it为形式主语为形式主语，不定式，不定式to do sth是句子是句子真正的主语，位于句末。真正的主语，位于句末。It is+adj.+for sb.+to do sth.形容词往往是物性的，说明事物本身形容词往往是物性的，说明事物本身的特点，如可能性，必然性，难易度等的特点，如可能性，必然性，难易度等It is+adj.+of sb.+to do sth.形容词往往是人性的，即说明人的品形容词往往是人性的，即说明人的品质的好坏，自身的特点。常见的形容词有：质的好坏，自身的特点。常见的形容词有：kind,nice,good,clever,foolish,wrong,rude,polite,careful,careless,generous巩固练习：一.用所给单词的适当形式填空1.We must be (care)with fire because it can be very (danger)2.Did you do anything (safe)to keep yourself.3.Do you know what happened to (they)?4.Many (visit)visited her and (bring)her some flowers that day.5.When he was reading,he heard her neighbour (call)for help.6.Be careful with (match)carefuldangeroussafethemvisitorsbroughtcallingmatchesGrammarGrammarA Talking about ability with can/couldA1 Make some sentences use can/could according to the pictures.shooting(Amy)swimming(Linda)diving(Fang Fang)weight lifting(Chu Chu)Example:Amy couldnt shoot last year.Amy can shoot this year.A4 Choose the right answer.1:When you talk about your abilities,you can use:()A:can B:could C:be D:A and B2:When you talk about the abilities before,you can use:()A:could B:couldnt C:can D:cant3:Which is right below?A:coulds B:canes C:could not D:couldes4:Which has the same meaning to can?A:be able to B:want C:be 5:Can you help me do some shopping?A:sorry,I cant.B:certainly,I couldnt.C:I couldnt.D:sorry,I can.感叹句感叹句的构成感叹句的构成：What+a/an 形容词 可数名词单数可数名词单数（主谓）！形容词 不可数名词（不可数名词（主谓)!形容词 可数名词复数（可数名词复数（主谓）!How+形容词形容词/副词（主谓）！副词（主谓）！做题技巧：做题技巧：看看被感叹的部分被感叹的部分是是名词名词做中心词做中心词时，就时，就用用what,再看该名词是再看该名词是可数名词的单数可数名词的单数（用（用what a/an)还是还是可数名词复数可数名词复数（用（用what)或是或是不可数名词不可数名词（用（用what).被感叹部分如果是被感叹部分如果是形容词形容词或或副词副词，都用，都用how._ nice garden it is!What a _ beautiful flowers they are!What _ wonderful the film is!How _ time flies!How 1._ lovely the dog is!2._ funny book you are reading!3._ exciting match it is!4._ beautiful the dress is!5.I cant find my pen everywhere._ strange!6._ hard they are working!7._ happy we are to meet you here!8._ dangerous animals they are!How What a What an How How How How What他是一位多么勤奋的学生啊！他是一位多么勤奋的学生啊！What a hard-working student he is!这部电影多么有趣！这部电影多么有趣！How interesting the film is!What an interesting film it is!多么冷的水！多么冷的水！How cold the water is!What cold water it is!他们工作多努力啊！他们工作多努力啊！How hard they are working!