1、 . . 7/7Unit4 Seasons 學(xué)案重點難點考點直擊1形容詞的用法; 2文本語法難點解析3. 用法集萃what about +人稱代詞/名詞/動名詞-ing形式怎么樣？Watch sb do sth /watch sb doing sth 看某人做某事Start to do sth/start doing sth 課前檢查作業(yè)完成情況：優(yōu) 良 中 差 建議_課堂教學(xué)過程過程Unit4Seasons Department ITo emphasis the knowledge point of the text一 、重點短語英語互譯1. go swimming _ 2.fly kite

2、s _3. take a trip _ 4.have a picnic _5.make snowmen _ 6.start doing sth _7.during the day _ 8.have a lot of fun _9.去海邊 _ 10.去野餐 _11.結(jié)婚 _ 12.和某人一起渡過_13.在寒假期間_ 14.變暖 _15.在春天 _ 16.在一年的這個時候 _二、根據(jù)下列句子的首字母提示，完成句子1. It snowed yesterday, e_ is covered with the wite snow outside now.2.We will take a t_ to Am

3、erica this summer.3.After the rain, the sun comes out and shines b_4.I s_ the whole day doing homework with Mother.5.Winter is often cold and s_, but I like it most.6.which s_ do you like best, spring, summer, autumn, or winter ?7.Many people like to go to the b_ and swim in the sea.8.My home is hal

4、f a k_ away from here.9.Leaves t_ yellow in autumn.10.The w_ is hot in summer.Department II 用法集萃what about +n/pron/doing 意為“怎么樣？”(教材43頁)與How about?同義。常用于詢問消息，征求意見或建議，其后可以跟名詞，代詞，或動名詞。 I want to walk to school. How/What about you ? What/How about going home now?watch us go看著我們離去(教材44頁)watch sb do sth

5、,表示“看某人做了某事”強調(diào)動作的全過程表完成；watch sb doing sth,表示“看見某人正在做某事”強調(diào)動作正在進(jìn)行。 I watch him get on the bus.我看他上了公共汽車。I watch her cleaning the classroom.類似watch 的用法的動詞還有hear, see 等，都可以跟do和doing 分別表示不同的意思leafleaves I kick the leaves all over the town.（教材44頁） leaf名詞樹葉，復(fù)數(shù)是leaves。Leaves turn yellow in autumn.以f(e)結(jié)尾變復(fù)

6、數(shù)時需變?yōu)閂,再加es的名詞 助憶樹葉半數(shù)自己黃，妻子拿刀去砍糧，架后竄出一匹狼，就像小偷逃命忙What is the weather like in +地點/季節(jié) 某地或某個季節(jié)的天氣怎樣？(教材44頁) What is the weather like in Guangdong? It is cloudy. How is the weather like in summer? It is hot. In spring 在春天，介詞in表示時間，用于年，月，季節(jié)，早晨，下午。 Its hot in summer. (2012中考改編)Tom was born_ 1955. A.on B.to

7、 C.at D.in 介詞on 指具體的某一天;at用于具體的某一時刻，點鐘前；介詞to 表示到。 He was born on February 8th,1991. He usually plays basketball on Tuseday afternoon.Start doing sth / start to do sth 開始做某事 In spring,the weather starts to get warm(教材45頁) Start doing sth 和 start to do sth兩者一般情況下可互換，但下列情形要注意其區(qū)別： I)start doing sth 用在當(dāng)談

8、論一項長期的，習(xí)慣性的動作時 I Start learning English； II)start to do sth用在當(dāng)start 本身為進(jìn)行時態(tài)時 Im starting to cook the dinner.用在當(dāng)start后接表示心理狀態(tài)或精神活動的動詞時Mary starts to guess what was in the bag.用在當(dāng)主語是物而不是人時 It starts to rain. 擴展 get 系動詞意為“變得”后接形容詞作表語。The weather starts to get cool. get作為實意動詞，意為“得到” We get light and hea

9、t from the north.Everything turns green.一切變綠了。( 教材第45頁) everything 作主語時謂語動詞用第三人稱單數(shù)形式。 Everything is ready. Lets go. Money isnt everything. 2012中考You look worried! Is _all right?A every B something C nothing D anythingWinter is often cold and snowy.冬天經(jīng)常寒冷多雪。（教材第45頁）snowy形容詞，“下雪多的”是由名詞 snow 加上y 構(gòu)成的。It

10、s often cold and snowy in winter in Harbin. Its a snowy day. 擴展snow 作為不可數(shù)名詞意“雪”；可數(shù)名詞“一場雪” Children love to play with snow. Its a heavy snow. Snow 作為動詞，意為下雪 Its snowing heavily.People usually spend time with their relatives during the Spring Festival.春節(jié)期間人們通常花時間和她們親戚來往。（教材45頁）I)spend 與物動詞，意“花時間”，其后介詞

11、on/in連用，spend 主語必須是人，常用于以下結(jié)構(gòu)：spend+表示時間/金錢的名詞短語+on+名詞 表示花費時間/金錢做某事 They want to spend five years on the brige. spent + 表示時間/金錢的名詞短語+ (in)doing sth 表花費時間/ 金錢做某事 She spends all day (in) learning English. II)during介詞，在期間 I want to visit my grandfather during the Spring Festival. Dont speak during the m

12、eal.I have a long holiday at that time and I have a lot of fun .那時我有一個長假而且我玩的很開心。(教材46頁) have fun“玩的高興”相當(dāng)于 have a good time/ enjoy oneself.fun 是不可數(shù)名詞，表示娛樂，樂趣； 常用于 have fun doing sth “愉快做某事”We have fun flying the kites. We have fun in the park. 擴展 funny 奇怪的 The story is very funny. He is funny man. M

13、ary will get married on Monday morning.(教材第52頁) get married 意為結(jié)婚，與be married 同義。get/be married to sb 表示“與某人結(jié)婚”，注意此時to 不能改為 with. Are you married? They will get married tomorrow. He wants to get married to teacher. 擴展 動詞marry 的用法 1）marry sb 表示嫁給某人/與某人結(jié)婚。 Mr White is going to marry an actress. 2) marr

14、y sb to sb(父母把女兒) 嫁給某人 She wants to marry her son to a rich woman.專練1 見附課堂作業(yè)Department III形容詞的用法教材典句 1. It is exciting to take a trip in spring. 2. The weather is hot in summer. 3. My favourite season is winter.語法全解 1. 形容詞在句中主要作定語，表語, 賓語補足語. 有時還可作主語,賓語和狀語. (一). 作定語. 修飾或限制名詞或不定代詞或疑問代詞，或疑問副詞.a. 前置定語.

15、形容詞修飾或限制名詞, 一般放在它所修飾或限制的名詞之前 (1). One New Years Day, we put on our newclothes.(2). I want to make some American friends. (3). Liu Sanzi is an eight-year-old boy.(其中eight-year-old叫復(fù)合形容詞，其構(gòu)成形式是:“數(shù)詞+名詞+形容詞”,中間加連字符).提示: 有的形容詞只能作定語(不能作表語), 如：little(小的), only(唯一的)wooden(木質(zhì)的), woolen(羊毛質(zhì)的), elder(年長的). 如：(

16、4). My elder brother is in Beijing.(正)My brother is elder. (誤) b. 后置定語1. 形容詞修飾或限制不定代詞(something, anything, nothing, everything), 常放在不定代詞之后.(5). I have somethingimportant to tell you. (6). I dont want anythingelse.2. else修飾或限制疑問代詞(who, whom, what等)或疑問副詞時，通常放在疑問代詞或疑問副詞之后。(7). What else do you want?(8)

17、.Where else are you going to visit?c. enough作定語修飾或限制名詞時, 既可放在名詞之前, 也可放在名詞之后。(9). Pandas will have enough food to eat.=Pandas will have food enough to eat. (二). 作表語. 放在連系動詞之后. 常見的連系動詞有四種. a. be動詞. (10). Planes will be very large. (11). Running istiring. b.感官連系動詞: feel(摸起來), look/seem (看起來), smell(聞起來

18、), sound (聽起來), taste (嘗起來). (12). Cotton feelssoft.c. 變化連系動詞: become, get, go, grow, turn. 都譯作：“變得，成為”. (13). The fish wentbad. (14). Trees turngreen when spring comes. d. 持續(xù)連系動詞：keep, stay (都譯作：保持).(15). Please keepsilent. (16). Mr Jackson stayedcool. 提示：有的形容詞只能作表語(不能作定語)，特別是以a-開頭的形容詞，如：afraid害怕,

19、alone 獨自的, asleep睡著的, awake醒著的，alive活著的(有時可作后置定語), well健康的, ill病的, frightened害怕的. 如：(17). The man is ill. (正) The ill man is my uncle.(誤) (三). 作賓語補足語, 常放在賓語的后面，用來補充說明賓語的性質(zhì), 特征或狀態(tài)。(18).We paint doors and windowsred.(19). His waltses made himfamous all over Europe.(20). What made you so interested in

20、music?(四). 作主語或賓語. (1). 形容詞前加定冠詞the, 表示某一類人或物. 在句中作主語或賓語, 作主語時, 謂語動詞要用復(fù)數(shù). 如：the old, the young, the rich, the poor, the blind等.(21).The rich should help the poor.(2). 表示國家和民族的形容詞前加上定冠詞the，表示這個民族的整體. 在句中作主語或賓語, 作主語時, 謂語動詞要用復(fù)數(shù), 如: the British，the English，the French，the Chinese等.(22). The English have

21、the sense of humor.(五). 作狀語, 表示原因、結(jié)果或伴隨狀況等。(23). The old man is lying on the street, cold and hungry.三、使用形容詞的幾個常用句型. 1. “It is + adj. + to do sth(不定式), 表示：做某事是怎樣的。(24).It isdifficultto see and hear at the back.提示：其中It叫形式主語，不定式叫真實主語，翻譯時先譯不定式, 這樣做是為了避免句子顯得頭重腳輕. 2. “It is + adj. + for sb to do sth. 表示；

22、對某人來說做某事是怎樣的 例：(25). It is more difficultfor old people to learn English.提示：a. 與上面的提示一樣. b. 這一句型中常用的形容詞有dangerous (危險的), difficult (困難的), easy (容易的), hard (艱難的), important (重要的), impossible (不可能的), interesting (有趣的), necessary(必要的), pleasant(舒適的), safe(安全的), useful(有益/用的)等, 如：(26). It is important f

23、or Liu Sanzi to work on his fathers farm.(27).Its very necessary for students to listen to teachers carefully.3. It is + adj + of sb. 意為：某人是怎樣的。.(28). It isvery braveof her. 4. It is + adj + of sb to do sth. 意為：某人做某事是怎樣的。(29). Its very kindof you to help me. (30). Its very rudeof her to say such wor

24、ds. (31). Its foolishof him to go alone.提示：這一句型中常用描述行為者的性格、品質(zhì)的形容詞, 如careful(細(xì)心的), careless(粗心的), clever(聰明的), foolish(愚蠢的), good(好的), kind(友善的), lazy(懶惰的), nice(友好的), polite(有禮貌的), right(正確的), wrong(錯誤的)等. 5. 形容詞+不定式a.表示感情或情緒的形容詞后面常接不定式.這樣的形容詞有：glad(高興的), pleased(高興的), sad(憂傷的), thankful(感激的)等, 如:(32). Gladto see you.(33). Im very sad to hear the bad news. b. 表示能力和意志的形容詞，如able(有能力的), certain(一定), ready(樂意的，有準(zhǔn)備的)，sure(一定)等常接不定式。如:(34). He is ableto swim.(35). Lei Feng is always readyto