2020年秋九年级（人教版）英语课时同步练习卷：Unit 5 SectionA

2020年秋九年级（人教版）英语课时同步练习卷：Unit 5 SectionA姓名:_ 班级:_ 成绩:_一、单选题1 . The dishes in this restaurant must be very expensive.Dont worry. You can enjoy yourself. Its my_ .AtimeBtaskCtreatDtaste2 . Have you heard of Tu Youyou, the famous doctor who won Nobel Prize in 2015?She devoted as much time as she could _ on the project artemisinin(青蒿素).AworkingBto workCworkedDto working3 . Owls(猫头鹰) often sleepthe day, but night they go out to look for(寻找) food.Ain, inBat, atCduring, atDduring, in4 . Jimmy was made _ a speech in class this morning.AgiveBto giveCgivingDgiven5 . When was the car invented(发明)?It was invented 1885.AatBinConDfor6 . The program Chinese Poetry Congress was quite popular with people who are thirsty the Chinese ancient cultural knowledge.AasBforCin7 . He thought_ too much trouble to own a robot.Ait sBthisCthatDit8 . Whats Cindy doing?_. She is just _ with her friends.ANot much; plays the guitarBNo much; playing volleyballCNo much; looking at photosDNot much; eating dinner9 . Sandy, do youtomorrows party? Yes. Everything is OK.Acome fromBtry onCget ready forDhave fun10 . May I have a rest? I have already finishedthe report.AwritingBwriteCto writeDwritten二、完型填空The Great Wall of China has a history of over two thousand years.It runs from the east to the west in North China.It is about 6,000 kilometers _.It is often _ “TenthousandLi Great Wall”It is one of the “Seven Wonders” of the ancient world.The Great Wall is wide enough for ten men to walk _.Horses can also run along it, too.The Great Wall _ stones and bricks(砖)There are huge stones on _ side and on the highest part.But now some sections of it are worn out.There are also watchtowers along the Great Wall.Once upon _ time, the soldiers kept watching the enemies in the watchtowers day and night.They made _ on the towers to _ each other when the enemies came.Nowadays we dont use the Great Wall to keep away the enemies any more.It is a famous place of interest to all the people in _.Every year _ people come to visit it from all over the world.11 . A. wide B. tall C. long12 . A. calling B. call C. called13 . A. side by side B. one by one C. one after another14 . A. was made of B. was made from C. was made in15 . A. both B. all C. each16 . A. an B. a C. the17 . A. fire B. kite C. face18 . A. tell B. talk C. speak19 . A. Asia B. the world C. Europe20 . A. thousand B. a few thousands C. thousands of三、阅读单选In a room at Stanford University, scientists are studying a small animal called a gecko. Its an amazing animal because it can move very quickly up and down a tree and it can even walk upside down on ceilings. The scientists are particularly interested in the geckos feet. They want to use the same design on their own robot. The metal robot looks very similar to the gecko. It has four feet which can also walk up walls made of glass or plastic. However, it still has a more difficult time when it tries to walk upside down.Animals and plants can teach humans a lot about design and engineering. When scientists and engineers have a problem, nature often has the answer. This science is called biomimetics. Bio-means studying living things and mimetics means copying the movement of things. In other words, scientists study animals and plants in order to copy the design.Take, for example, a whale. Engineers in Canada are studying their flippers because they move effectively through water. The engineers think the shape can also improve the movement of wind turbines（涡轮机）. Similarly, the boxfish is another animal from the sea which is helping car producers in Germany. Mercedes Benz is using the shape of the fish for one of its new cars. The shape makes it faster and more fuel efficient.Velcro is probably the most famous example of biomimetics. Most people have some Velcro on an item of clothing. It was invented by the Swiss engineer George de Mestral in 1948. He was walking in the countryside when he pulled a plants bur（刺果） from his trousers. He noticed how the bur stuck so well to his clothes. He worked on his idea and the result was Velcro，which became an affordable alternative（替代品）to the traditional zip.In conclusion, biomimetics has helped to design our world and there are many more future possibilities. Unfortunately, it might take a long time to discover all the possibilities. This isnt really surprising because its taken nature thousands of years to design its animals and plants.21 . The writer organizes Paragraph 1 by _.Alisting opinionsBusing numbersCgiving an exampleDshowing reasons22 . What does the underlined word it in Paragraph 3 refer to?AThe whale.BThe boxfish.CThe car.DThe turbine23 . Which of the following shows the structure（结构） of the passage?（P=Paragraph）ABCD24 . Which of the following is the best title for the passage?AGecko-an amazing animal.BPlants and biomimetics.CThe nature and engineers.DBiomimetics and inventions.以上节选自某学校国际文化周活动中的海报,根据其内容回答下列各个小题。25 . What time do western people usually have dinnerAAbout midday.BAt 5：00 in the afternoon.CAround 7 p.m. or even later.DBefore 7：00 in the afternoon.26 . Most food in the West is eaten withAspoonsBchopsticksCfingersDknives and forks27 . What will a host probably say to a guest at the start of a mealACan I help youBEat slowly!CHelp yourself!DCould you serve me28 . When might people want to say, Im sorry, I cant eat this.AIf theyve been given something they dont like.BIf they are full.CIf the hosts keep offering a lot of food to them.DIf they are not hungry.四、句型转换根据括号内的要求改写句子。答案必须填写在答题卡相应的横线上，每格限填一词。29 . Its 17 October today. (对划线部分提问)_ today?30 . Millie spends fifteen minutes going to school every day. (改为同义句)_ Millie fifteen minutes _ to school every day.31 . The man over there is their Chinese teacher.(对划线部分提问)_ their Chinese teacher?32 . Daniel rides to school every morning.(改为同义句)Daniel _ school _ every morning.33 . My father usually does sports at the weekend. (对划线部分提问)_ your father usually _ at the weekend?34 . Neighbours often give children a treat of some candy. (改为同义句)Neighbours