课时训练(二十一) Units 13-14(九全)(限时:30分钟)Ⅰ.用括号内所给单词的适当形式填空1.Mr. Dean was (thank) to the policeman who had helped his kids arrive safely.2.My brother is going to work in Guangzhou after his (graduate).3.I got great (inspire) from his speech on how to achieve your dream.4.My cousin took part in an (environment) project last summer as a volunteer.5.The new invention is not perfect. There're still a few (advantage).Ⅱ.单项选择6.『2019·武汉改编』—Why not ask Bob to join us in the trip to the zoo tomorrow?—Everyone in our group loves animals, but he always seems .A.carelessB.personalC.cruel7.『2019·长沙』Yesterday our headmaster made a speech environmental protection, and we learned something about recycling of waste.A.onB.atC.to8.You'd better the workers into two groups to do the work.A.divideB.changeC.make9.As students, we should ourselves. We can't spend much time playing computer games.A.be responsible forB.be proud ofC.be popular with10.It took me three weeks reading the novels written by Mo Yan.A.finishB.to finishC.finishes11.—Don't the waste paper. We can collect and recycle it.—You're right. Everyone should be a greener person.A.blow awayB.put awayC.throw away12.『2019·毕节改编』—How many letters you to your mother?—109 in all, since 2016.A.has; writtenB.have; writtenC.did; write13.—Could you tell me how to behave politely in public in the UK?—Yes. , you should keep your voice down and always queue.A.After allB.First of allC.In all14.—Steven had nothing for breakfast this morning, ?—No. Because he had a fever.A.had heB.didn't heC.did he15.『2019·河池改编』—We have won the first prize in the singing competition!—.A.CongratulationsB.Wait a momentC.Never mindⅢ.『2019·乐山改编』阅读选择When he was nine years old, American boy Milo Cress had a question: How many plastic straws(吸管) do Americans use every day?He quickly learned there wasn't a simple answer. The boy tried to work it out himself. Through lots of research, Cress found out that Americans use about 500 million straws every day. In the hope of reducing plastic waste, he founded the Be Straw Free project in 2011.Cress started the project in his hometown—Burlington, Vermont. He asked a local restaurant to stop offering straws with every drink order. It was a simple change. However, it would save money. And by doing that, the restaurant would cut down on its straw use by 50 percent.For the years that followed, Cress tried to spread his project across the United States. More and more restaurants agreed to join. They stop providing the customer with a straw unless he or she asks for one. Last April, Seattle became the first American city to completely ban(禁止) plastic straws.Plastic pollution has been one of the most serious problems today. According to scientists, more than eight million tons of plastic end up in the ocean each year. Plastic straws are especially terrible.They make it easy for people to get comfortable with single-use plastics.After his project became popular, Cress took his findings on the road. He has since spoken to tens of thousands of students around the world. He wants to encourage more people to say no to plastic straws.“Focusing(聚焦) on straws is one simple step we all could take,” Cress says. “And it makes me feel that I, as a kid, ▲, too.”16.When did Milo Cress start to care about the problem of straws? ( )A.Ten years ago.B.In the year 2011.C.In the year that he was 9.D.In the year 2017.17.Cress started the Be Straw Free project in order to . ( )A.get a good score in science at his schoolB.encourage people to reduce plastic wasteC.become a famous person in his hometownD.get lots of fun in his daily life18.What did Cress ask a restaurant in Burlington to do? ( )A.Stop offering straws to its customers.B.Prevent people from using straws to drink.C.Count the number of straws it uses every day.D.Prevent the cooks from using straws.19.Which can be the best for ▲? ( )A.am proud of meB.am a lively personC.could make a differenceD.could make progress20.Over the years, Cress has . ( )①spread his project across the United States②asked Seattle to completely ban plastic bags③counted the plastic straws in the ocean every year④spoken to teens around the world about plastic wasteA.①③B.②③C.①④D.③④Ⅳ.『2019·临沂改编』还原短文We have found plastic in the ocean and in animals like birds, fish and whales. But for the first time, scientists have found plastic in human poop(大便), USA Today reported. The findings came from a study led by scientists from Environment Agency Austria. 21. The volunteers wrote down what they ate for a week and then provided a stool sample(大便样本) for testing.22. About 20 small plastic particles(颗粒) were found in every 10 grams(克) of stool. “The smallest plastic particles can enter the blood, the lymphatic system, and may even reach the liver(肝脏),” said Philipp Schwabl, who took part in the research. 23. They're not sure how the plastic got in the volunteers' bodies, either. But most of the volunteers said they drank from plastic bottles and also ate seafood that could include plastic from ocean pollution.In fact, plastic is everywhere around us. Every year, lots of plastic waste goes into the ocean.24. Most of the particles stay in the ocean. Others can spread into the soil and air. Could plastic in the air fall onto food and get into the human body?Some past studies may also give us a clue. 25. And even some drinking water has been found to have tiny plastic particles in it.根据短文内容,将下面方框内的句子还原到文中空白处,使短文内容完整、通顺(每个选项只能用一次)。
