新概念第二册第4课.pptVIP

Is Mr Baker at home? Sorry, he isn’t in. He ____ Dalian for vacation. A has gone B went C is going D goes Mr Zhang is a teacher of rich experience. He ___ English for 20 years. A has taught B will teach C teaches D taught --How many times have you ____ to Xi’an? --Three times. A been B went C gone D go I won’t forget my teacher because she ____ so kind to me since I came to this school. A has been B will be C was D is He _____ our school for two weeks. A left B has left C has been away from -- My father ____Shanghai with my grandparents. --Really? ____ will they come back? A has been to, How soon B has gone to, How soon C has been to , How long D has gone to, How long how long意为“多久、多长时间”，主要是对一段时间进行提问，答语通常是（for）three days/weeks/months等时间段，它可用于各种时态。 how soon意为“还要多久”，是对从某个基本时间到将来某动作结束或某动作发生这段时间提问，常用在一般将来时态的句子中，其答语通常是“in + 一段时间”。 Tim is an engineer. He is working for a big firm and he has already visited a great number of different places in Australia.蒂姆是个工程师，正在一家大公司工作，并且已经去过澳大利亚的不少地方了。(现在进行时 work for 在……上班/任职，强调work I am working for a school.我在学校任职。 work in 强调地点（在哪个地方上班）　　 I am working in the hospital.我在医院工作。 a great number of n +are…… 大量的，许多的 There are a great number of beautiful flowers in the garden.在花园里有许多漂亮的花。 the number of n +is ……的数量是 The number of applicants is 70.申请者的数量是70人。 He has just bought an Australian car and has gone to Alice Spring, a small town in the center of Australia. have been to +sp.去过  have gone to +sp.去了还未回来 He has gone to the cinema. 他去了电影院 He has been to the cinema. 他曾经去过电影院。 a small town in the center of Australia 此部分为介词短语作后置定语的结构，in the center of Australia 为介词 in 引导的短语，修饰 a small town, 说明其地理位置。 如: the girl under the tree 树下的那个女孩； a pen on the desk 桌子上的一支笔； a man in the boat 船里的一个人； the light on the wall 墙上的灯。 He will soon visit Darwin Soon：adv. shortly ; in a short time Shell soon/shortly be here. Soon got, Soon gone. 来得容易去得快。 1) visit somewhere 参观某地： visit Shang