Unit 1 Great scientists学练案

Unit 1 Great scientists学练案第一节：单项填空（共15小题；每小题1分，满分15 分）从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。

1. The meeting ______ tomorrow will be of great importance. All of us should attend it.A. heldB. to be heldC. being heldD. is going to be held2. The building _____in our school is for our teachers, though there is noise most of the day, we still feel happy about it.A. builtB. having been builtC. to be builtD. being built3. The old man, ______ abroad for 20 years, is on the way back to his mother land.A. to workB. workingC. to have workedD. having worked4. ______ to sunlight for too much time will do harm to one’s skin.A. ExposedB. having exposedC. Being exposedD. after being exposed5. The Olympic Games, ___ in 776 B.C. did not include women players until 1912.A. first playedB. to be first playedC. first playingD. to be first playing6. European football is played in 80 countries, ___ it the most popular sport in the world.A. makingB. makesC. madeD. to make7. After ______ while, the manager drew ______ conclusion that they wouldn’t take the risk of buying this dying factory.A. a; aB. a; theC. 不填; aD. 不填; the8. None of the travelers paid attention to the advice ______ by the villager and got lost in the forest.A. put awayB. put upC. put forwardD. put out9. My English teacher, who is strict ______ us, contributes some articles ______ the newspaper every month.A. with; toB. with; forC. in; toD. in; for10. According to the driver’s explanation, it was not his carelessness but the bad road conditi ons that ______ for the accident.A. was to blameB. was to be blamedC. were to be blamedD. were to blame11. —Many guests got sick after the dinner.—I think the fried fish was a ______.A. victimB. suspectC. cureD. clue12. My brother is a shy boy, so it is a great ______ for him to sing in front of the judges and audience.A. chanceB. challengeC. characteristicD. change13. —What should I do to make a good impression on the employer?—Keep a ______ attitude and believe yourself.A. cautiousB. scientificC. severeD. positive14. The mother always cried her heart out ______ she saw the picture of her lost son.A. every timeB. the first timeC. as soon asD. ever since15. What Jim said doesn’t ______, so don’t take his words seriously.A. make a differenceB. make senseC. make a mistakeD. make sure第二节：完形填空（共15小题；每小题2分，满分30 分）阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项。

There was an old rooster（公鸡）. One day as the sun was sinking, he __1__ into a tree to rest. He was about to put his head under his wings when he suddenly saw a long pointed nose --- there just below him stood a fox.“Have you heard the _2___ news?” cried the fox excitedly.“What news?” asked the rooster very _3_. But in fact, he was very nervous, because he was very much _4_ of the fox.“Your family and mine and all other animals have _5_ to live in peace from now on and forget our _6_ forever. Just think of it! I simply cannot wait to embrace（拥抱）you! Do come down, dear friend, and let us _7_ the exciting news.”“How great!” said the rooster. “I am certainly _8_ about the news.” But when he said this, he seemed to be looking at something far off.“What is it you see?” asked the fox _9__.“Oh, a couple of _10_ are coming this way. They must have heard the good news and ……”But the fox did not wait to hear more. He turned and _11_ as fast as he could.“Wait,” cried the rooster. “Why do you run? The dogs are _12_ of yours now!”“Yes,”answered the fox. “But they might not have heard the news. Besides, I have a very important thing that I had almost _13__ about.”Seeing this, the wise rooster smiled as he hid his head in his feathers and went to _14_, for he had succeeded in _15__ a very crafty（狡猾的）enemy.Those who cheat people are easily cheated.1. A. flew B. fell C. knocked D. walked2. A. surprising B. interesting C. helpful D. wonderful3. A. calmly B. sadly C. clearly D. rudely4. A. tired B. fond C. afraid D. proud5. A. tried B. agreed C. preferred D. hoped6. A. mistake B. promise C. differences D. friendship7. A. spread B. celebrate C. make D. hear8. A. happy B. nervous C. shy D. worried9. A. angrily B. seriously C. quietly D. anxiously10. A. roosters B. humans C. foxes D. dogs11. A. finished B. ran C. spoke D. jumped12. A. brothers B. partners C. enemies D. fans13. A. thought B. forgotten C. learned D. cared14. A. sing B. work C. sleep D. eat15. A. believing B. catching C. fooling D. protecting第三节单词拼写（共15小题；每小题1分，满分15分）1. Urban inhabitants have to live with the _________________（典型的，特有的）noises of cities.2. We must take a s_______________（科学的）approach to the problem.3. The old man was utterly _____________（吸引）in the book. The debate did not come to ac_____________ until midnight.4. We are suffering from a s_____________（严重的）shortage of fuel.5. He i_______________（要求命令）me to deliver it to a customer.6. The scientist often ________________（做贡献）to an academic journal.7. Are you p___________（确信的）that you saw him?8. David is very ________________（热情的）about the plan.9. The board _________（拒绝）all our ideas.10. The boss is ____________（小心谨慎的）about making promises.11. He attended Queen Victoria as her personal ____________（内科医生）.12. With this extra evidence John Snow was able to ___________（宣布）with certainty that polluted water carried the virus.13. He found that it came from the river p__________ by the dirty water from London. 14. In another part of London, he found supporting evidence from two other deaths that werel___________ to the Broad Street.15. The debate did not come to a c_____________ until midnight..第四节语法填空（共10题，每题1.5分，共15分）John Snow, a famous doctor in London, was not satisfied with just attending Queen Victoria as her personal physician. He was determined to find out the cause of cholera, 1.___________ deadly disease of its day, and to help ordinary people who 2.___________(expose) to it. When he suspected that one of the theories about 3.___________ cholera killed people was correct, he started to gather 4.____________(inform) by beginning his enquiry when another outbreak of cholera hit London. The disease spread quickly through poor neighbourhoods and was so severe that many deaths were caused in ten days. By marking on a map the exact places 5._________ all the dead had lived, he first found that the water might be 6.__________(blame). By further investigations, he found the water coming from the pump 7. ___________(pollute) by the dirty water from London. 8._____________(astonish) people were thus told to remove the handle from the pump 9.______________(stop) the use of the water. Soon, the disease slowed down. After finding supporting evidence from two other deaths linked 10.____________ the former outbreak, he was able to announce with certainty that the water coming from the river carried the virus. In this way, finally “King Cholera” was defeated.第五节任务写作(共1小题，满分25分)阅读下面的短文，然后按照要求写一篇150词左右的英语短文。