新概念3英語(yǔ)lessonone

1、目錄美洲獅是一種體形似貓的大形動(dòng)物，產(chǎn)自美洲。語(yǔ)言點(diǎn)1 which定語(yǔ)從句修飾animals.語(yǔ)言點(diǎn)2 cat-like是n.+adj.結(jié)構(gòu)的復(fù)合形容詞，作定語(yǔ)，此類還有:lady-like女性化的,man-like男人般的,crystal-like水晶般的,baby-like嬰兒般的,dog-like像狗一樣的,steel-like鋼鐵般的,home-like像家一樣的,angel-like天使般的,dream-like夢(mèng)境般的。語(yǔ)言點(diǎn)3 large和cat-like都是描述型定語(yǔ)從句，修飾animals。選擇合適的詞翻譯“大的”或“胖的”。修飾動(dòng)物：fat,huge;修飾男人：strong

2、，heavy；修飾女人：large，plump；修飾小孩：robust，chubby.語(yǔ)言點(diǎn)4 在寫(xiě)作中模仿使用本句結(jié)構(gòu)。例:Koalas are small，bear-like animals which live in Australia. 2.When reports came into London Zoo that a wild puma had been spottedforty-five miles south of London, they were not taken seriously. 當(dāng)倫敦動(dòng)物園接到報(bào)告說(shuō)，在倫敦以南45英里處發(fā)現(xiàn)一只美洲獅時(shí)，這些報(bào)告并沒(méi)有受到重視。

3、 語(yǔ)言點(diǎn)1 本句是一個(gè)由when引導(dǎo)的時(shí)間狀語(yǔ)從句加that引導(dǎo)的分隔式同位語(yǔ)從句構(gòu)成的復(fù)合句。 語(yǔ)言點(diǎn)2 had been spotted（過(guò)去被發(fā)現(xiàn)）中spot用詞獨(dú)具匠心，強(qiáng)調(diào)在荒野“發(fā)現(xiàn)”美洲獅不容易。例句：I finally spottedjust the book I wantedin the bookstore. 語(yǔ)言點(diǎn)3 寫(xiě)作短語(yǔ)模板：take sh. seriously認(rèn)真對(duì)待某事,take sth. easy輕松地做某事,takesb./sth.lightly小看某人/某事,be unsympathetic to sth.對(duì)某事很冷漠，show low regard to/

4、for sth.對(duì)某事不在意，be indifferent to sth.對(duì)某事不感興趣，be not interested in doing sth.對(duì)做某事不感興趣，take ones time about doing sth.認(rèn)真做某事。 語(yǔ)言點(diǎn)4 寫(xiě)作模板:例When news came into the departments concerned that bird flu had beenspotted 30km east to the city,it was taken seriously. 3.However, as the evidence began to accumula

5、te, experts from the Zoo felt obligedto investigate, for the descriptions given by people who claimed to have seen the pumawere extraordinarily similar.可是，隨著證據(jù)越來(lái)越多，動(dòng)物園的專家們感到有必要進(jìn)行一番調(diào)查，因?yàn)榉彩锹暦Q見(jiàn)到過(guò)美洲獅的人們所描述的情況竟是出奇地相似。語(yǔ)言點(diǎn)1 本句包含了as引導(dǎo)的時(shí)間狀語(yǔ)從句，以及for引導(dǎo)的原因狀語(yǔ)從句。最后是who 引導(dǎo)的定語(yǔ)從句，修飾people。語(yǔ)言點(diǎn)2 寫(xiě)作短語(yǔ)模板：feel obliged to

6、 do sth.感到有必要做某事，it is necessary for sb to dosth.某人有必要做某事,be forced to do sth.被迫做某事,feel/be impelled to do sth.感到有必要做某事（內(nèi)因）,be compelled to do sth.被迫做某事（外因）語(yǔ)言點(diǎn)3 寫(xiě)作模板:As the proof began to gather,the police felt obliged to interrogate thissuspect further,for the descriptions given by people who claim

7、ed to have seen the suspect wereremarkably similar.語(yǔ)言點(diǎn)4 claim to have seen，聲稱看到過(guò)，to have seen是動(dòng)詞不定式的現(xiàn)在完成時(shí)結(jié)構(gòu)，做claim的賓語(yǔ)。 4.The hunt for the puma began in a small village where a woman pickingblackberries saw a large cat only five yards away from her. 語(yǔ)言點(diǎn)1 where引導(dǎo)定語(yǔ)從句，修飾village。 語(yǔ)言點(diǎn)2 搜索：hunt，search。 語(yǔ)言

8、點(diǎn)3 the hunt for sb./sth.抓捕某人/某物。hunt for a job找工作，Missing Wanted尋人/尋物啟事，People Search/Wanted/Missing尋人，Wanted通緝。5.It immediately ran away when she saw it, and experts confirmed that a puma willnot attack a human being unless it is cornered.她剛看見(jiàn)它，它就立刻逃走了。專家證實(shí)，美洲獅非被逼得走投她剛看見(jiàn)它，它就立刻逃走了。專家證實(shí)，美洲獅非被逼得走投無(wú)路，是

9、決不會(huì)傷人的。無(wú)路，是決不會(huì)傷人的。語(yǔ)言點(diǎn)語(yǔ)言點(diǎn)1 when引導(dǎo)時(shí)間狀語(yǔ)從句，引導(dǎo)時(shí)間狀語(yǔ)從句，and連接兩個(gè)并列分句，第二連接兩個(gè)并列分句，第二個(gè)分句中的個(gè)分句中的that引導(dǎo)賓語(yǔ)從句，說(shuō)明引導(dǎo)賓語(yǔ)從句，說(shuō)明confirm的內(nèi)容，的內(nèi)容，unless引導(dǎo)條引導(dǎo)條件狀語(yǔ)從句。件狀語(yǔ)從句。語(yǔ)言點(diǎn)語(yǔ)言點(diǎn)2 1）corner作動(dòng)詞常用于被動(dòng)語(yǔ)態(tài)：作動(dòng)詞常用于被動(dòng)語(yǔ)態(tài)：sth./sb. be corned某人某人/某物被逼入絕境某物被逼入絕境2)與與corner搭配的介詞搭配的介詞at the corner of the street在街道的拐角在街道的拐角in the corner of the r

10、oom在房間的角落里在房間的角落里on the corner of the desk在桌子的一角在桌子的一角語(yǔ)言點(diǎn)語(yǔ)言點(diǎn)3 1）unless和和if.not均表示否定的條件，一般可互換：均表示否定的條件，一般可互換：Unless you have more pratice,youwill fail in the dtiving test.=If you do not have more pratice,you will fail in the dtiving test.語(yǔ)言點(diǎn)語(yǔ)言點(diǎn)4 寫(xiě)作模板寫(xiě)作模板:The teacher told him that he would never pass

11、the examination unless hestudied hard. 6.The search proved difficult, for the puma was often observed at one place in themorning and at another place twenty miles away in the evening. 語(yǔ)言點(diǎn)1 句子中含有一個(gè)for引導(dǎo)的原因狀語(yǔ)從句。特別注意的是：地點(diǎn)狀語(yǔ)at one place 和at anotherplace，時(shí)間狀語(yǔ)in the morning 和in the evening形成對(duì)照。 語(yǔ)言點(diǎn)2 becau

12、se和for的區(qū)別：because知道上的或自然的原因，語(yǔ)氣較強(qiáng)，for多指邏輯上的判斷。比較：Itmust have rained,for the river is so high.He must be at home,for the light in his room ison. 語(yǔ)言點(diǎn)3 twenty miles away做后置定語(yǔ)，修飾place。地點(diǎn)副詞和時(shí)間副詞做后置定語(yǔ)：the houseahead前面的房子，the conclusion below下面的討論，the plan last year去年的計(jì)劃。7.Wherever it went, it left behind i

13、t a trail of dead deer and small animals likerabbits.語(yǔ)言點(diǎn)1 wherever引導(dǎo)地點(diǎn)狀語(yǔ)從句。語(yǔ)言點(diǎn)2 where/wherever區(qū)別：where引導(dǎo)從句表示特定地點(diǎn)，而wherever引導(dǎo)從句表示非特定地點(diǎn)。比較下面兩句：He must go where we send him.=He must go to the place where we send him.He must go wherever we send him.=He must go to any place where we send him.語(yǔ)言點(diǎn)3 it left behind it a trail of dead deer.這部分中，a trail of dead deer and small animalsli