新概念二lesson4_課件

1、 kangaroo pouch koala lesson 4 An exciting trip exciting a.令人興奮的令人興奮的, 使人激動(dòng)的（一般）使人激動(dòng)的（一般） Football is an exciting activity. excited a.（自己）感到興奮的（自己）感到興奮的 Amy feels excited to watch the film. -ed自己感到 interested, bored, relaxed -ing令人感到interesting,boring,relaxing receive vt. 接到，收到，得到 I received a bunch

2、 of flowers from a boy this morning. receive a letter from sb =hear from sb. 收到收到 的來信的來信 vt. 招待，接待 we need a large room to receive so many students. receive ,accept 區(qū)別 This morning,Amy received a bunch of flowers from a boy ,but she didt accept it . receive是“收到”，指的是一個(gè)客觀的動(dòng)作 accept 主觀上同意接收 abroad adv.

3、 在國外 abroad 與overseas 區(qū)別 overseas adv &adj an overseas office 海外辦事處 work abroad /overseas a great number of /a great/good many+可數(shù)名詞復(fù)數(shù)形式 number 前可用large ,small,great修飾 a great amount of +不可數(shù)不可數(shù) a great/good deal of 可數(shù)可數(shù)/不可數(shù)不可數(shù)名詞 Firm公司公司 =company Listen , answer Questions on the text How long had Tim

4、 been in Australia? What does he do in Australia? why is Tim finding this trip very exciting ? text study I have just received a letter from my brother, Tim. He is in Australia. He has been there for six months. Tim is an engineer. He is working for a big firm and he has already visited a great numb

5、er of different places in Australia. He has just bought an Australian car and has gone to Alice Springs, a small town in the centre of Australia. He will soon visit Darwin. From there, he will fly to Perth. My brother has never been abroad before, so he is finding this trip very exciting. 現(xiàn)在現(xiàn)在完成完成時(shí)態(tài)

6、時(shí)態(tài) WinterWinter has has alreadyalready comecome. . Grammar 2)用法 1.過去發(fā)生的動(dòng)作對(duì)現(xiàn)在的影響或產(chǎn)生的結(jié)果。 常與表示時(shí)間的副詞連用， 如yet, just, before, recently, ever, never等。 e.g. We have just won the match. I have never been to Australia before. 2)用法 2.表示從過去開始延續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)，常 與表示一段時(shí)間的時(shí)間狀態(tài)連用， 如so far, up till now, since, for a long

7、time, in the past few years, those days等。 e.g. So far, he has broken two world records. I have worked here for four years. 3)用法 3.短暫性動(dòng)詞在現(xiàn)在完成時(shí)中不能與表示一段時(shí) 間的狀語連用，常見的動(dòng)詞有die, arrive, leave, go, refuse, finish, marry, buy等。 e.g. His grandfather has died for three years.(錯(cuò)誤) His grandfather has been dead fo

8、r three years. I have bought the car for half a year.（錯(cuò)誤） I have got the car for half a year. He has gone to Shanghai. 他他(已經(jīng)已經(jīng))去上海了。去上海了。 He has been to Shanghai. 他他(曾經(jīng)曾經(jīng)) 去過上海。去過上海。 比較比較 have/has been to , have/has gone to Grammar 用來表示之前已經(jīng)發(fā)生或完成的動(dòng)作或狀態(tài)，而其結(jié)果卻和用來表示之前已經(jīng)發(fā)生或完成的動(dòng)作或狀態(tài)，而其結(jié)果卻和 現(xiàn)在有聯(lián)系現(xiàn)在有聯(lián)系: 動(dòng)作或

9、狀態(tài)發(fā)生在過去動(dòng)作或狀態(tài)發(fā)生在過去,但它的但它的影響現(xiàn)在還存在影響現(xiàn)在還存在。 They have left. -他們已經(jīng)離開了他們已經(jīng)離開了,也就是說現(xiàn)在他們?nèi)瞬辉谶@里也就是說現(xiàn)在他們?nèi)瞬辉谶@里 I have had my lunch. -我已經(jīng)吃過午飯了我已經(jīng)吃過午飯了,也就是說我現(xiàn)在不餓也就是說我現(xiàn)在不餓 現(xiàn)在現(xiàn)在完成完成時(shí)的含義時(shí)的含義 也可表示也可表示持續(xù)到現(xiàn)在持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)。的動(dòng)作或狀態(tài)。 He has learned English since 2001. -從從2001年開始學(xué)的年開始學(xué)的,現(xiàn)在還在繼續(xù)學(xué)著呢現(xiàn)在還在繼續(xù)學(xué)著呢 now pastfuture 一般過去時(shí)一般過去時(shí)