新概念英語第二冊(cè)第二課課件

1、Lesson 2 Breakfast or Lunch一、 句式。由感嘆詞what引導(dǎo)的感嘆句。 what修飾名詞或名詞短語，有以下兩種形式： 1. What+a(an)+（形容詞）+單數(shù)可數(shù)名詞+主語+謂語！或是：What+名詞詞組+主語+謂語！如： What an apple this is! What a fine day it is! 2. What+(形容詞）+可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞+主語+謂語！ What kind women they are! What nice music it is! 由How引導(dǎo)的感嘆句。 how用來修飾形容詞、副詞或動(dòng)詞。其結(jié)構(gòu)是：How+形容詞（副詞

2、）+主語+謂語！ How hard the workers are working! How clever the girl is! How quickly the boy is writing! 注意：當(dāng)how修飾動(dòng)詞時(shí)，動(dòng)詞不跟著感嘆詞提到主語之前。 How the runner runs! what與how引導(dǎo)的感嘆句，一般情況下可以相互轉(zhuǎn)換，轉(zhuǎn)換后意義不變。如： What an interesting story it is!=How interesting the story is! what a beautiful building it is!=How beautiful the

3、 building is! 在口語中，感嘆句的主語和謂語常常省略。如： What a nice present!（省略it is） How disappointed!（省略she is或其它可作本句主、謂的詞語）關(guān)于感嘆句 what 和 how 的區(qū)別： 一、 由what引導(dǎo)的感嘆句：what意為多么用作定語，修飾名詞（被強(qiáng)調(diào)部分），單數(shù)可數(shù)名詞前要加不定冠詞a/an,復(fù)數(shù)可數(shù)名詞或不可數(shù)名詞前不用冠詞。這類句子的結(jié)構(gòu)形式是： what+(a/an)+adj.+n.+主語+謂語+(it is). 如： What a clever girl she is! 多么聰明的姑娘呀！ 二、由how引導(dǎo)的

4、感嘆句：how意為多么，用作狀語，修飾形容詞或副詞（被強(qiáng)調(diào)部分）。如果修飾形容詞，則句中的謂語動(dòng)詞用系動(dòng)詞；如果how修飾副詞，則句中的謂語動(dòng)詞用行為動(dòng)詞，這類句子的結(jié)構(gòu)形式是： How+adj.（adv.）+主語+謂語+(it is). 如： How cold it is today! 今天多么冷呀！ 三、在表示同一意義時(shí)，英語感嘆既可用what引導(dǎo)，也可用how引導(dǎo)。如： What a hot day it is! How hot the day is ! 四、感嘆句在表示激動(dòng)強(qiáng)烈的感情時(shí)，口語中常常采用省略句，其后面的主語和謂語往往略去不講。 如： What a fine day! 多么

5、晴朗的天呀！二、詞匯：1. get: 獲得，取得，得到，收到1 / 6Did they get any compensation when they were dismissed from their jobs?I must get some fruit in the market.經(jīng)典用法: get sth. done聯(lián)想: get on 進(jìn)展; 上車get off get up2. stay: (1) 停留 (2) 暫??；逗留；作客The doctor told him that he would have to stay in hospital for another two weeks

6、.In my letter, I told her that she could stay with us.經(jīng)典用法: stay at home 呆在家里stay overnight 住一夜3. look: 看；注視（2）看起來；好像The teacher told us to look at the blackboard.That looks like an interesting film.（3）（與for連用）找，尋找The children were looking for a ball. This guest house is full. We must look for rooms

7、 elsewhere.（4）（與into連用）調(diào)查 The mayor promised to look into the matter.經(jīng)典用法: (1) look after 照料My friend looked after my cat while I was on holiday. Roberts old enough to look after himself.(2) look down on 輕視，看不起(3) look forward to 盼望；期待：We are all looking forward to our holiday.Im looking forward to

8、seeing you this summer vacation.(4) look out 注意Look out, theres a car coming. 留神，汽車過來了。Look out! There is danger ahead. 當(dāng)心!前面危險(xiǎn)。聯(lián)想: look, sight, view, glance, glimpse這組名詞在一起比較的含義都與視覺有關(guān)。(1) look 一般有這樣兩層含義：對(duì)視覺器官的使用，即“朝看”；看的行為所產(chǎn)生的印象，用于人時(shí)指“神態(tài)”或“樣子”，用于物時(shí)指“面貌”May I have a look at it please? 請(qǐng)讓我看一看好嗎？The o

9、ld city has taken on a new look. 舊城換新貌。(2) sight 表示“視覺所接受的景象”，但不含有“自覺地使用視覺器官”的意思，而表示“目的物進(jìn)入了眼簾”。這時(shí)它雖是名詞，卻有動(dòng)作的含義，常用于 catch sight of 和 at the sight of 等短語中。sight 在用于表示風(fēng)景時(shí)，一般有修飾語來說明“特征”，從而使視覺所接受的印象更為明確，更為具體but it suddenly caught sight of the drunk. 但是那公牛突然看到了那個(gè)酒漢。you can enjoy the extraordinary sight of

10、 unbroken cloud plains 你可以欣賞那連綿不斷的云海的非凡景象(3) view 在表示動(dòng)作概念時(shí)，含有注視的意思；在表示風(fēng)景時(shí)，不象 sight 那樣要求有修飾語。如果說 sight 有“視力”的含義，那么 view 有“見解”的含義The landscape is hidden from view. 大地的風(fēng)光被遮住而看不見了(其含義是想去觀賞，凝視)An aeroplane offers you an unusual and breathtaking view of the world. 飛機(jī)為你提供非凡的，令人驚詫不已的地球景色。（句中的 view 既有凝視的動(dòng)作含義

11、，又有風(fēng)景的狀態(tài)含義）He always takes an extreme view. 他總是持極端見解。(4) glance 的原義是“閃現(xiàn)”，如活動(dòng)著的反光物體在陽光下的閃爍，后來慢慢演變?yōu)椤把杆俚目础边@一含義He took a glance at it briefly, and then he told me to look again. 他向它略略瞟了一眼，然后叫我再看看。(5) glimpse 既可表示瞥一眼的行為，又可表示瞥一眼所看到的東西When he began to play a tune, we had our first glimpse of the snake. 當(dāng)他開

12、始吹一支曲子時(shí)，我們第一次瞥見了那條蛇。This is my glimpse of New York. 這就是我對(duì)紐約的一瞥所見。4. What a day! What a fine day. / How fine it is today. What a beautiful girl. / How beautiful she is. 5. just then: just now: just: 6. ring: 發(fā)出響聲He rang the bell but no one came to the door. How long has that telephone been ringing ?經(jīng)

13、典用法: give sb. a ring 給打電話 / I gave him a ring. 聯(lián)想: n. 戒指, 耳環(huán) / a wedding ring 7. arrive: 到達(dá), 來到 (in, at) 經(jīng)典用法: to arrive home 到家arrive at a conclusion 得出結(jié)論to arrive at a decision 達(dá)成決議Until直到.為止, not until直到才 肯定形式表示的意思是做某事直至某時(shí)，動(dòng)詞必須是延續(xù)性的。 否定形式表達(dá)的意思是直至某時(shí)才做某事。動(dòng)詞為延續(xù)性或非延續(xù)性都可以頻率副詞 Sometimes always usually

14、rarely frequentlyLesson2. 1. (c) 2. (d) 3. (c) 4. (c) 5. (a) 6.(b) 7. (b) 8. (a) 9. (d) 10. (c) 11. (d) 12. (b) 詞法：以重讀閉音節(jié)結(jié)尾的詞，如果末尾只有一個(gè)輔音字母，動(dòng)詞變名詞：run - runner 動(dòng)名詞：run - running put - putting forget - forgetting過去式和過去分詞：plan - planned stop - stopped形容詞的比較級(jí)：big - bigger名詞變形容詞：star - starry 前邊和后邊都有一個(gè)輔音，

15、把元音夾在中間，就好像把元音關(guān)在里邊一樣，所以稱為閉音節(jié)。如果這個(gè)音節(jié)節(jié)在單詞中是重讀的，那么，它就是重讀閉音節(jié)。例如 begin 的音標(biāo)：bigin 中g(shù)in是重讀的，注意前邊那個(gè)小符號(hào)： 就表示重讀，而且g和n都是輔音，中間夾的i是元音。所以gin就是一個(gè)重讀閉音節(jié)。單元音12個(gè)如下1) i: sea, he, see, piece, ceiling 2) isit, build, miss, myth 3) e bed, desk, head, 4) ae bad, land, bank, stamp (a和e中間是連起來的) 5) a: car, fast, class, plant,

16、 calm, aunt 6) hot, want 7) : door, more, sport, ball, warm, author, court, bought, caught 8) u: good, who, blue, soup, 9) u look, put, women, could 10) cup, come, blood, rough 11) : girl, work, serve, nurse 12) cadre, ago, forget, polite, dollar, doctor, famous, Saturday補(bǔ)充比較詞匯：late作形容詞，可以作表語（表示遲的，晚

17、的）或前置定語（表示晚的，最近的，新的，前任的），如Im late for the first class. He came back in the late afternoon.The late Primer Minister is still quite active in politics. Some late news of the war has just come in. late作副詞，表示（1）遲到Tom came to school late and missed the first class. （2）晚地He often worked late into the nigh

18、t. 與late作表語時(shí)表意相同later作形容詞,表示之后的，作后置定語，跟在時(shí)間段之后，如He found his first job 2 months later after his graduation. 表示后來的，之后的，作前置定語，如We will discuss this in detail in a later chapter.later作副詞(1)late的比較級(jí)，較晚地，如I went to bed later than usual.（2）以后，晚些時(shí)候，如Ill tell you later. （我以后再告訴你。）（其實(shí)這也可以理解成（1）的意思，就是later than