Lesson 28 The Study of Living Things Ⅰ.用括号内所给词的适当形式填空 1.The riddle is (puzzle) for me and I can’t understand it. 2.On weekends,the (grandchild) often go to see their grandparents. 3.This work was finished by the students (complete) without the teacher’s help. 4.The (chemistry) on the vegetables and fruit are harmful to our health. 5.Mr.Green caught some (butterfly) and put them in his lab. Ⅱ.根据句意填入适当的单词 1.Both my sister my brother want to be biologists in the future. 2.Panda Yaya returned China on April 27,2023. 3.Young people can understand to look after others by keeping pets. 4.Chinese is learned more and more foreigners. 5.Shenzhou ⅩⅨ with three astronauts left space on October 30th,2024. Ⅰ.阅读理解【主题:人与自然 救助鸟类】 Every year,between 100 million and 1,000 million birds die from crashing into buildings,especially windows.When hearing the news,you may feel sad.Scientists have come up with a simple idea that could help save birds:Turn off the lights. In the fall,more than 8,000 million birds migrate from North America to warmer places.During daylight hours,glass reflects(反射) the outside world.That makes the birds think what they see is the real world.At night,the bright lights in tall buildings look like stars.That makes the birds mistake them for stars that show them the way.These finally result in birds crashing into windows and losing their lives. The Cornell Lab of Ornithology(the study of birds) advises producing man-made lights as little as possible during the migration season.They advise turning off lights outside that are not important to your life and turning off or dimming lights inside. In 1999,the National Audubon Society which protects birds,began the Lights Out Network.It is a national action to provide safe airspace for migrating birds.Now some big U.S.cities,like Dallas, Philadelphia and New York,turn off the lights at night to protect birds.If we pull together to protect birds, they will have a better living environment. 1.How does the writer describe the situation of birds dying from crashing A.By telling stories. B.By listing numbers. C.By asking questions. D.By giving examples. 2.Which is the main reason for birds crashing into windows during daylight hours A.The windows are too clean. B.They want some warmer places. C.The lights are turned off in the day. D.They mistake the reflection for the real world. 3.What does the underlined word“dimming”mean A.Turning up. B.Putting out. C.Breaking down. D.Turning down. 4.What can we learn from the last paragraph A.People should leave more space for the birds. B.The Lights Out Network can protect most of the birds. C.Many cities pay much attention to protecting birds. D.People don’t know how to solve the bird crashing problem. Ⅱ.阅读表达【主题:人与自然 保护动物】 In our social life,animals play so many important roles in our lives.Some,like cows and sheep,p ... ...
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