新概念第二冊L4課件

1、NCE 2 L4 Darling HarbourWave rockSt Marys Cathedral Sydney Olympic Park Sydney Harbour BridgeGreat Barrier Reef Alice SpringsListeningWhy is Tim finding this trip exciting?2022/7/24copyright 2006 All Rights Reserved3 TextI have just _a letter from my brother Tim. He is in _. He has _there for six mo

2、nths. Tim is an_.He is working for a big _and he has already _a great number of different places in Australia.He has just _an Australian car and has gone to Alice Springs, a small town in the _of Australia. He will soon visit Darwin. From there, he will fly to Perth. My brother has never been _ befo

3、re, so he is finding this trip very_receivedAustraliabeenengineerfirmvisited bought centreabroadexciting. An Exciting TripNew words and expressionsexciting adj. Refers to something or somebody that makes you feel happy or makes you feel enthusiastic or motivated evenFor example: The movie was very e

4、xciting and I enjoyed it very much. 令人興奮的，使人激動的 .excite vt iksait excited ; excited adj.excited ,exciting-ed:自己感到；-ing：令人感到如：interesting:令人感到有趣的；interested：感到有意思的動詞的賓語一定是人，讓后面的人感到eg:The news excited me.The book interests me.receive v.接受，收到 risi:v 過去式： received過去分詞： received現(xiàn)在分詞： receivingaccept , re

5、ceive , take 被動的動作，主觀上接受與否不清楚 主動的“拿”、“取”同意接收 I _ a letter from my friend.Ill _an exam next week.He _me as his friend.receivetakeacceptreceivetakeacceptIf you_, please let me know.A. have B.accept C.take D.reciveBfirm n.商行，公司形容詞 adj. 結(jié)實的, 堅硬的, 牢固的 The runner has firm muscles.那個賽跑運動員有一身結(jié)實的肌肉。different

6、 adj. difrnt1不同的, 差異的瑪麗和瓊很不相同。Mary and Joan are quite different.different from我的房間和你的房間不同My room is different from yours.2.個別的, 另外的, 各別的, 各種的 今天我們回家走另一條路吧。Lets take a different way home today.=companycentre 英sent 加入生詞本 過去式/過去分詞： centred現(xiàn)在分詞： centring名詞 n. 中心，集中的地方及物動詞 vt. & 不及物動詞 vi. 1.置于中央 2.集中 3.把

7、當作中心；（使）成為中心 He is the centre of this event.He centres all his books in his room.abroad adv.在國外br:d1.到國外, 在國外我所有的近親都在國外。All my near relations live abroad.2.到處, 廣泛流傳消息迅速傳開。The news soon spread abroad.3.在戶外, 在室外這些年輕人深更半夜還在外邊。 The young people were still abroad at the dead of night.He goes to abroad on

8、ce a year.abroadI have just received a letter from my brother, Tim.主語謂語賓語賓補賓補同位語同位語：一個名詞（或短語等）與另一個名詞（或短語）并列而作為其說明或限定成分時稱為同位語。同位語與它所補充說明的成分之間用逗號隔開。 Mrs. Smith, my neighbore, has never been abroad. 同位語He is working for a big firm and he has already visited a great number of different places in Austral

9、ia.work for/inI work for a school.I work in a school. 在上班/任職，強調(diào)work 強調(diào)工作的地點 A number of后面一定要加可數(shù)名詞復(fù)數(shù)；通常number前有g(shù)reat，large，good，small，certain等形容詞，數(shù)量大小也隨之改變。a great number of 類似于, 約等于a lot of； the number ofA number of =a lot ofThe number of 的數(shù)量_ number of visiters came from all around world._ number o

10、f visiters were rising during last year.ATheMy brother has never been abroad before, so he is finding this trip very exciting. before在句子后是副詞, 譯為“在此之前”，是現(xiàn)在完成時態(tài)的標志 Key structures現(xiàn)在完成時 Present perfect 過去發(fā)生并且已經(jīng)完成的動作對現(xiàn)在造成影響或后果 現(xiàn)在完成時句型基本結(jié)構(gòu)：主語+have/has+過去分詞(done) 肯定句：主語+have/has+過去分詞+其他否定句：主語+have/has+not+

11、過去分詞+其他一般疑問句：Have/Has+主語+過去分詞+其他特殊疑問句：特殊疑問詞+一般疑問句（have/has+主語+過去分詞+其他） 現(xiàn)在完成時用法（1）現(xiàn)在完成時用來表示現(xiàn)在之前已發(fā)生過或完成的動作或狀態(tài),但其結(jié)果卻和現(xiàn)在有聯(lián)系,也就是說,動作或狀態(tài)發(fā)生在過去但它的影響現(xiàn)在還存在. I have spent all my money.（2）現(xiàn)在完成時可以用來表示發(fā)生在過去某一時刻的,持續(xù)到現(xiàn)在的動作（用行為動詞表示）或狀態(tài)（be動詞表示）常與for（+時間段）,since（+時間點或過去時的句子）連用. Mary has been ill for three days. Mary h

12、as been ill since last Friday.瞬間動詞（buy,die,join,lose）不能直接與for since 連用。要改變動詞come/arrive/reach/get to be ingo out be outfinishbe overdiebe dead用have/keep代替borrowI have kept the book from my brother.用be+形容詞代替終止性動詞His grandmother has been dead for a lot years.注意： 1.現(xiàn)在完成時不能單獨與準確時間連用，(如表示過去的時間狀語）2.現(xiàn)在完成時往

13、往同表示不確定的過去時間狀語連用如already（肯定）, yet（否定，疑問）, just, before, recently,still, lately等: 3. 現(xiàn)在完成時常常與表示頻度的時間狀語連用,如often, sometimes, ever, never, twice, on several occasion等: 4. 現(xiàn)在完成時還往往可以同包括現(xiàn)在時間在內(nèi)的時間狀語連用,如now, up to these few days/weeks/months/years, this morning/week/month/year, just, today, up to present, so far等: 5. 現(xiàn)在完成時還可以用來表示過去的一個時間到現(xiàn)在這段時間內(nèi)重復(fù)發(fā)生的動作. ExercisesHe is leaving the house.He has just left the house.H