人教版九年级英语Unit 6 When was it invented

Unit 6 When was it invented?一，单项选择1, ---When was the telephone invented? ---___1876. A. On B. At C. In D. Of2, ___invented tea? A. Who B. When C. What D. How3, ---What are the shoes with lights used for? ---___A. It is used for seeing in the dark.B. They are used for seeing in the dark.C. It was used for seeing in the dark.D. They were used for seeing in the dark.4, ---How was tea invented? ---___A. 5,000 years agoB. By accidentC. Shen Nong, a rulerD. Over an open fire5, My camera ___from my room last night.A. stoleB. stealsC. were stolenD. was stolen6, Only one invention ____in this article.A. was mentionedB. mentionsC. mentionD. were mentioned7, ___Lily ___Lucy is going with you because one of them must stay at home.A. Not only; but alsoB. Neither; norC. Both; andD. Either; or8, ___is boiling the water. It can be Mr Wang.A. SomebodyB. NobodyC. SomethingD. Nothing9, You need to stop him from ___alone. A. go B. to go C. going D. went10, Computers are really helpful. They ___almost everywhere.A. useB. usedC. were usedD. are used11, He ___ the soup and said that it was too salty. A. tasted B. smelt C. looked D. felt12, ---When ___the teaching buildings ___in your school? ---In 2001.A. was; builtB. are; buildedC. were; builtD. is; built13, It’s common knowledge that black tea ___in China more than 600 years ago.A. is inventedB. was inventedC. inventsD. invented14, The Taiwan spotted deer, Fan Xing and Dian Dian, ___to the Chinese mainland on April 16, 2011.A. have sentB. were sendingC. were sentD. had sent15, I ___little time to get ready for the test, so I wasn’t confident at that time.A. gaveB. didn’t giveC. was givenD. wasn’t given二，完形填空An _16__named Crum _17__potato chips in 1853, although that was not his intention (意图). He was a _18__ at a beautiful restaurant in Saratoga Springs, New York. A regular dish on the menu was fried(油炸的) potatoes, which was an idea that had started in _19__. At that time, French fried potatoes _20__into thick slices(片).One day, a dinner guest at the restaurant _21__back his fried potatoes to the chef because he did not like _22__so thick. So Mr Crum cut the potatoes a little _23__and fried them. The guest did not like those _24__. That made Mr Crum _25__, so he sliced the potatoes paper-thin and fried them, thinking that the man would say _26__about it. However, to _27__surprise, the man loved the thin potatos very much. Other guests tried them and also liked them. So, Mr Crum’s potato chips were added to the menu. They _28__Saratoga Chips.Finally, Mr Crum _29__his own restaurant to sell his famous chips. Now potato chips are packaged (包装) and __30_in stores.16, A. American B. Canadian C. Chinese D. English 17, A. invents B. invented C. was invented D. is invented 18, A. teacher B. player C. doctor D. chef 19, A. France B. Germany C. Australia D. Japan20, A. cut B. is cut C. were cut D. is cut 21, A. send B. sends C. was sent D. sent22, A. them B. it C. him D. her 23, A. thicker B. thinner C. longer D. shorter24, A. too B. also C. either D. as well as 25, A. relaxed B. happy C. angry D. excited26, A. nothing B. something C. anything D. everything 27, A. her B. my C. his D. your28, A. called B. were called C. calls D. call 29, A. opened B. mentioned C. listed D. remained 30, A. sell B. sells C. sold D. selling三，词汇运用A.用所给词的适当形式填空31, ---When _______________tea _______________(bring) to Japan and Korea? ---During the 6th and 7th centuries. 32, I _______________(tell) not to stay out late last night.33, His books _______________(translate) into three languages last year.34, The zipper _______________(not use) widely until around 1917.35, Mr Brown is a _______________(canada). He speaks English.B．根据汉语提示完成句子36, It is said that the eraser was invented ________ _______(偶然；意外地).37, When did the umbrella trade __________ __________(发生，出现) in history?38, The surface of the ocean __________ __________ __________(分开，分散) two parts when a ship goes by quickly. 39, Yao Ming used to be, __________ __________(毫无疑问；的确), one of the best basketball players in the NBA. 40, Don’t just __________ __________ __________(钦佩；仰慕) heroes. You should work hard every day.四，补全对话（有两项多余）A: Hi, Danny! What’s this in English?B: Oh, it’s a key.A: What’s it made of?B: It’s made of metal.A: ___B: It’s used for opening and locking a door.A: I see. That’s interesting! Can I have a try?B: Yes, please.A: Look! It worked. By the way, wha t’s that over there?B: You may have a guess.A: It looks strange, neither like a bike nor a plane. ___B: It was invented by my father. You may call it a “p-bike”.A: ___B: Yesterday morning.A: What is it used for?B: It’s used for riding or flying.A: ___B: You can ride it like a bike. As you ride faster and faster, it can fly like a plane.A: That sounds interesting! I think your father is so great. ___B: Yeah, of course.A.When was it invented?B.Where is it made?C.What is it used for?D.Who was that machine invented by?E.Would you like to let me have a try?F.But how does it work?G.What’s this in English?五，任务型阅读Sometimes the greatest things are invented by mistake. The greatest mistake of all time could be those delicious snacks in your corner drugstore.One day, a woman was making chocolate cookies. When she ran out of chocolate powder(粉), she took out a chocolate bar and broke it into little pieces. She added the pieces to her cookie dough(面团) and baked (烘烤) it. She thought that the chocolate would (1) melt in the oven and make chocolate cookies. Far from melting, the pieces of chocolate stayed hard. When she took them out of the oven, she had chocolate chip cookies!Another accidental invention was made by Frank Epperson, an eleven-year-old boy. In 1905, Frank sat outside on a winter evening, mixing up a big jug(罐) of powdered soda pop. Frank accidentally left the jug out during the night. When he went outside the next morning, he found the mixture in the jug frozen (冻僵) with the mixing stick stuck in the middle. Frank pulled out the frozen pop and tasted it. It was delicious! Frank started selling Epperson Icicles for 5 cents each. He later changed the name to (2) Popsicles.So, the next time you drop your hamburger into your ice cream or your cooked potatoes into your chicken soup, don’t worry! Some of the most delicious foods in the world were invented that way!任务一请根据短文，猜测画线单词（1）melt的意思。