【正文】 句子結(jié)構(gòu)如下： If + 句子(一般現(xiàn)在時(shí))，+ 主句（主語 will/ may/ can) + 動(dòng)詞） a. If you finish your homework , you can go out and play. b. If I have enough money next year , I will go to travel. 2. 表示真實(shí)條件、客觀真理、自然現(xiàn)象、定理定義、民 間諺語等，句型是： If + 句子 (一般現(xiàn)在時(shí))，+ 主句 (一般現(xiàn)在時(shí)). 例： If you study hard, you are sure to succeed. If you put ice in a warm place, it turns into water. If a glass falls on the floor, it usually breaks. If you cook a banana, it bees very soft. If a plant don39。t let you in. 6. For many young people, being a professional athlete might seem like a dream job. 7. If you bee a professional athlete, you will be able to make a living doing something you love. 8. However, professional athletes can also have many problems. 9. If you are famous, people will watch you all the time and follow you everywhere. This can make life difficult. 10. If you bee rich, you will have a difficult time knowing who your real friends are. 11. In fact, many famous people plain that they are not happy. 本單元語法講解 if 引導(dǎo)的條件狀語從句。ll have a great time. ② 如果你穿牛仔褲去晚會(huì)，李老師將不會(huì)讓你進(jìn)入。t you think …? ① 如果李老師去參加晚會(huì)，我們將會(huì)玩得非常高興。m going to …. You should …. 3. 4. Don39。s hospital 兒童醫(yī)院 30. join the Lions 加入獅隊(duì) 31. give money to schools and charities 給學(xué)校和慈善組織捐錢 32. bee a professional soccer player 成為一個(gè)職業(yè)的足球運(yùn)動(dòng)員 33. organize the games for the class party 為班級(jí)派對(duì)準(zhǔn)備游戲 34. play sports for a living 靠體育運(yùn)動(dòng)為生 本單元目標(biāo)句型： 1. If you do, you39。ll have a great time! 1. at the party 在晚會(huì)上 2. ask sb. to do sth. 請(qǐng)某人做某事 3. stay at home 呆在家 4. half the class/ students 一半學(xué)生 5. get injured 受傷 6. have a great time = have a wonderful/ good time 玩得高興 7. take … away 運(yùn)走，取走；put away 收起來，放好 8. all the time = always 一直，始終 9. make a living (by doing sth.) 謀生 10. in order to do sth. … 為了做某事 11. have a party 舉行聚會(huì) 12. go to college 上大學(xué) 13. be famous for … 因……而著稱；be famous as … 作為……而出名 14. make money = earn money 掙錢 15. in fact 事實(shí)上 16. laugh at … 嘲笑 17. too much 太多(修飾不可數(shù)名詞) too many 太多(修飾可數(shù)名詞復(fù)數(shù)) much too + 形容詞/副詞 太…… 18. get exercise 鍛煉。變化情況如下： 現(xiàn)在時(shí)間推移到過去的時(shí)間(注意:如果直接引語是表示客觀規(guī)律的，那么時(shí)態(tài)仍然用一 般現(xiàn)在時(shí)。 4. 動(dòng)詞時(shí)態(tài)和代詞等的變動(dòng) (1) 某些代詞， 限定詞， 表示時(shí)間或地點(diǎn)的副詞和個(gè)別動(dòng)詞在間接引語中的變化規(guī)則： 直接引語 間接引語 today — that day now — then, at that moment yesterday — the day before the day before yesterday — two days before tomorrow — the next day/ the following day the day after tomorrow — two days after, / in two days next week/ month etc. — the next week/ month etc last week/ month etc. — the week/ month etc. before here — there this — that these — those e — go bring — take (2) 如果引述動(dòng)詞為現(xiàn)在時(shí)形式，則間接引語中的動(dòng)詞時(shí)態(tài)，代詞，限定詞和表示時(shí)間或地 點(diǎn)的副詞不用變化。”他說。 “Don39。 The teacher said to the students,“Stop talking.”老師對(duì)學(xué)生們說：“不要講話了。如： Jack said,“Please e to my house tomorrow, Mary.”杰克說：“瑪麗，明天請(qǐng)到我家來。 →Kate asked whether/if my sister liked blue dresses or green ones. 凱特問我妹妹喜歡蘭色裙子還是綠色的。s. 媽媽問這是我的自行車還是湯姆的。 如： “Is it your bike or Tom39。 “What do you think of the film?”She asked. 她問：“你怎么看這部電影？” →She asked her friend what she thought of the film. 她問她朋友怎么看這部電影。 如： “Which room do you live in?”He asked. “你住哪個(gè)房間？”他問我。 “Can you tell me the way to the hospital?”The old man asked. 那個(gè)老人問：你能告訴我去醫(yī)院的路嗎？ →The old man asked whether I could tell him the way to the hospital. 那老人問我是否能告訴他去醫(yī)院路。 如： “Has he ever worked in Shanghai?”Jim asked.“他在上海工作過嗎？”吉姆問。間接疑問句為陳述語 序，句末用句號(hào)，動(dòng)詞時(shí)態(tài)等的變化與間接陳述句相同。t do anything then. 她對(duì)我說那時(shí)我無法做任何事。t do anything now.”她對(duì)我說：“此刻你無法做任何事情。 →He told us that he wanted the blue one. 他說他想要蘭色的。 “I want the blue one.”he told us.“我想要蘭色的。 如： She asked Jack,“Where have you been?”→She asked Jack where he had been. He said,“These books are mine.” →He said that those books were his. （二）直接引語改為間接引語時(shí)，都使用陳述語序，但是因?yàn)樵涞木涫讲煌?，所以?成間接引語時(shí)所用的連詞會(huì)有所不同。 一般過去時(shí)，現(xiàn)在進(jìn)行時(shí)變?yōu)檫^去進(jìn)行時(shí)等。直接引語改為間接引語時(shí)， 除將引語部分變成賓語從句外，還必須對(duì)直接引語中的人稱、時(shí)態(tài)、指示代詞、時(shí)間狀語、地點(diǎn)狀語等進(jìn) 行改變。 間接引語一般構(gòu)成賓語從句。t e to the bus stop. 22. A calls you with a message for C. Pass on message, and then give C39。s lives. 19. She now works as a math teacher at a high school in the city of Pingliang, Gansu Province. 20. You are at B39。s about all the news I have now. Mum and 11. She said helping others changed her life. 12. Teaching high school students in a poor mountain village in Gansu Province may not like fun to you. 13. The Peking University graduate first went there as an volunteer on a oneyear program. 14. Life in the mountains was a new e