【正文】 (3)把主動(dòng)語態(tài)中的 主語 放在 介詞 by之后作 賓語 ,將 主格 改為 賓格 。其結(jié)構(gòu)為： 主語 (動(dòng)作承受者 ) + was / were + 過去分詞 (+ by + 動(dòng)作發(fā)出者 )構(gòu)成 ,其否定形式 was/were后加 not。s latest novel, please! — Sorry, it ________ just now. But it will e out again soon. A. sold out B. is sold out C. has sold out D. was sold out C D D 小結(jié)訓(xùn)練 4. 一 Who designed this game? 一 It _______ by Tom in 1999. A. is designed B. designs C. was designed D. designed 5. — Do you know Earth Day? — Sure. It _______ in 1970 to tell us to protect our pla. A. sets up B. set up C. is set up D. was set up 6. Lots of food and water ______ Ya’ an, Sichuan Province immediately after the earthquake happened. A. were sent B. are sent C. send D. sent C D A R 九年級(jí)上冊 Self Check 第 5課時(shí) Unit 6 When was it invented? Self Check invent doubt mention nearly website all of a sudden 1. Complete the passage with the correct forms of the words in the box. It is often difficult to decide on the inventor of certain inventions. This is because sometimes a few people may ______ things which are ______ the same. It’s hard to tell who came up with the idea first. Some inventions can also lead to other inventions _______________. So some people ________ whether the inventor came up with the idea himself or herself. They think that the inventor used someone else’s idea to create his or her invention. That is why books or ______ usually ________ more than one inventor when giving information about inventions. invent nearlyall of a sudden doubtedwebsitemention So some people doubted whether the inventor came up with the idea himself or herself. (1)該句是包含 賓語從句的主從復(fù)合句 。 如： It is said that they have won the game. It is supposed that at least 200 people should attend the meeting. 語法重點(diǎn)二 Many young people look up to these basketball heroes and want to bee like 慕籃球明星，并期望成為和他們一樣的人。 如： We all take an active part in the sports meeting. Although he is over 80, he is still very active. At school we do all kinds of activities. It is believed that the first basketball game in history was played on December 21, 籃球比賽是在 1891年 12月 21日進(jìn)行的。 如： Her muchloved brother died of AIDS. Chairman Mao is our muchloved leader. 語法重點(diǎn)一 （ 2） .active做 形容詞 ，意為“ 活沷的；積極的 ”。 如：最后 他贏了 。 如： He wrote carefully enough to get the award of the petition. 語法重點(diǎn)一 enough?？梢院?詞組 sothat, tooto轉(zhuǎn)換 。 (2)把 謂語 變成 被動(dòng)結(jié)構(gòu) (be＋過去分詞 ) (根據(jù)被動(dòng)語態(tài)句子里的主語的 人稱 和 數(shù) ，以及原來主動(dòng)語態(tài)句子中動(dòng)詞的 時(shí)態(tài) 來決定 be的形式 )。 Grammar focus ? When was the zipper invented? ? It was invented in 1893. ? Who was it invented by? ? It was invented by Whitb Judson. ? When was tea brought to Korea? ? It was brought to Korea during the 6th and 7th centuries. ? What is the hot icecream scoop used for? ? It’s used for serving really cold icecream. ? Active voice: Alexander Graham Bell invented the telephone in 1876. ? Passive voice: The telephone was invented (by Alexander Graham Bell )in 1876. 一般過去時(shí)的被動(dòng)語態(tài) 一、 一般過去時(shí)被動(dòng)語態(tài) 的用法 一般過去時(shí)被動(dòng)語態(tài) 表示過去 經(jīng)常性 、 習(xí)慣性被動(dòng)動(dòng)作或過去某一時(shí)刻發(fā)生的被動(dòng)性動(dòng)作。一般指 非偶然性事件的“發(fā)生” ，即 這種事件的發(fā)生 一定有 某種原因 或事先的安排 。出現(xiàn) doubt n.amp。 pioneer 作 名詞 ，意為“ 先鋒；開拓者； 先驅(qū) ”。 當(dāng) 物做主語 時(shí)，常用 被動(dòng)語態(tài) 。因?yàn)橹骶涫?一般現(xiàn)在時(shí)態(tài) ， 從句 根據(jù)句意用了 一般過去時(shí)態(tài) 。Do you know? What are the Four Great Inventions in the ancient China? Unit 6 When was it invented? R 九年級(jí)上冊 Section A 第 1課時(shí) Section A (1a 2d) Do you know when it was invented? Who was it invented by? 畢升 Do you know when it was invented? Who was it invented by? ? ： heel, scoop, electricity, style, project, pleasure, zipper, daily, website, pioneer, list, mention ? ： ? ① — When was the telephone invented? ? — I think it was invented in 1876. ? ② — What are they used for? ? — They are used for seeing at night. ? 、發(fā)明者，表達(dá)某發(fā)明的用途。 was invented意為“ 被發(fā)明 ”，此結(jié)構(gòu)為 一般過去時(shí)的被動(dòng)語態(tài) 。invention名詞，意為“ 發(fā)明物 ”； inventor名詞，意為“ 發(fā)明家，發(fā)明者 ”。 如： He was a pioneer in the use of Xrays. I see everybody as a pioneer out there. 作 動(dòng)詞 ，意為“ 開辟；首倡 ”。 , 疑慮 Paragraph 1 Lu Yu and his book Cha Jing Paragraph 2 Paragraph 3 How tea spread to other countries How tea was invented by accident How tea was invented by accident. 茶是如何被偶然發(fā)明的 . by accident =by chance, accidentally 意為“ 偶然地；意外 ”，作 副詞 用。除“ 發(fā)生 ”外，常翻譯為“ 進(jìn)行、舉行、開展 ”。其結(jié)構(gòu)為： 主語 (動(dòng)作承受者 ) + was / were + 過去分詞 (+ by + 動(dòng)作發(fā)出者 )構(gòu)成 ,其否定形式 was/were后加 not。 The fridge was sold at a low price. Rewrite the sentences using the passive voice. sold the fridge at a low price. 4a My camera was stolen from my hotel room. Where were these photos taken ? 2. Somebody stole my camera from my hotel room. 3. Where did you take these photos? We were advised not to go out alone by our parents. The book was translated into different languages by different writers. 4. Our parents advised us not to go out alone. 5. Different writers translated the book into different languages. Complete the sentences w