【正文】 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 九年級上冊 Self Check 第 5課時 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 。 (3)把主動語態(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 (動作承受者 ) + was / were + 過去分詞 (+ by + 動作發(fā)出者 )構(gòu)成 ,其否定形式 was/were后加 not。 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： Her muchloved brother died of AIDS. Chairman Mao is our muchloved leader. 語法重點一 （ 2） .active做 形容詞 ，意為“ 活沷的；積極的 ”。 如： He wrote carefully enough to get the award of the petition. 語法重點一 enough?？梢院?詞組 sothat, tooto轉(zhuǎn)換 。 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. 一般過去時的被動語態(tài) 一、 一般過去時被動語態(tài) 的用法 一般過去時被動語態(tài) 表示過去 經(jīng)常性 、 習慣性被動動作或過去某一時刻發(fā)生的被動性動作。出現(xiàn) doubt n.amp。 當 物做主語 時，常用 被動語態(tài) 。Do you know? What are the Four Great Inventions in the ancient China? Unit 6 When was it invented? R 九年級上冊 Section A 第 1課時 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，表達某發(fā)明的用途。invention名詞，意為“ 發(fā)明物 ”； inventor名詞，意為“ 發(fā)明家，發(fā)明者 ”。 , 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。其結(jié)構(gòu)為： 主語 (動作承受者 ) + was / were + 過去分詞 (+ by + 動作發(fā)出者 )構(gòu)成 ,其否定形式 was/were后加 not。 如：他跑得不夠快，趕不上了其他人。可作 表語 和 定語 。 look up to 意為“ 抬頭看（某人或某物） ； 尊重 / 敬仰 ”。 如： I was taught by Miss Zhao last year. Those letters were written by a famous writer. 語法復(fù)習 【注意】 被動語態(tài)還可用于： 強調(diào)動作的承受者 ，而不強調(diào)動作的執(zhí)行者。 (2)把 謂語 變成 被動結(jié)構(gòu) (be＋過去分詞 ) (根據(jù)被動語態(tài)句子里的主語的 人稱 和 數(shù) ，以及原來主動語態(tài)句子中動詞的 時態(tài) 來決定 be的形式 )。s ________ invented by ______ first game on _____ became Olympic e vent in ______ in the year ________ most famous games: _________________ popular games in China: _________ played by _______________ people over ___________ countries floor divided into the ball basket James Naismith Berlin 1936 NBA games CBA games over 100 million 200 Use the mind map to summarize what you and your partner remember about the development of basketball. Use the following questions to help you. 2d invented basketball and how is it played? James Naismith invented it and it is played by two teams one team obeys the rules to get the ball into the other team’ s basket to get scores. was the first basketball game in history played? On December 21, 1891. were the Berlin Olympics important for basketball? Because basketball became Olympic event in Berlin Olympic Games. are the professional basketball groups in America and China? 5. How popular is basketball? NBA and CBA. It is very populay, played by over 100 million people