初中Unit 6 The power of plants示范课课件ppt

这是一份初中Unit 6 The power of plants示范课课件ppt，共10页。
七上新外研版英语Unit 6单元过关检测卷一、语法选择(本大题共10小题，每小题1分，共10分)请通读下面短文，掌握其大意，根据语法和上下文连贯的要求，从每小题所给的三个选项中选出一个最佳答案。It was Tree Planting Day yesterday. 1. __________ more than 60 students in Haotou Village yesterday afternoon. At the top of a mountain, they planted trees by 2. _________. In the future, they 3. _________ back to take care of the trees once a week. As we all know, trees 4. ______ help clean the air. More 5. __________， trees mean a lot to our earth. We all know that 12 March is the Tree Planting Day，6. ______ few people know why we celebrate it. And few people know the story 7. ______ Tree Planting Day，either. In fact, Tree Planting Day was set to memorize(纪念) Sun Yat­sen because of his influence in changing 8. ________ idea of planting trees. In 1914, he passed the first Forest Law(法律) in Chinese history. From then on, people in China began 9. _______ trees in spring. In 1925, Mr Sun died on 12 March. To remember 10. ______ great person, 12 March became Tree Planting Day. On Tree Planting Day, it's time to call on people to play a key part in planting more trees. ( )1. A. It was　 B. There were　 C. They were( )2. A. they　 B. them　 C. themselves ( )3. A. come　 B. will come　 C. are coming ( )4. A. can　 B. should　 C. need( )5. A. importantly B. important C. importance( )6. A. but　 B. or　 C. so( )7. A. for　 B. behind　 C. to ( )8. A. people　 B. people's　 C. peoples'( )9. A. plant　 B. planted　 C. to plant ( )10. A. a　 B. an　 C. the二、完形填空(本大题共10小题，每小题1分，共10分)请通读下面短文，掌握其大意，从每小题所给的四个选项中选出一个最佳答案。There is an old saying, “Take the time to stop and smell the flowers. ” I think we should also take the time to 11. ______ flowers. My grandmother would buy some flower 12. ______ and then grew them with earth, water and love. As time went by, the seeds 13. ________ flowers. She would smile when she saw the 14. _______ shine down on them. My mum and I used to take a walk in her yard and we enjoyed it. It made us feel like we were in an 15. _______ park. Grandma also cared for the wild flowers. She would take me and my brother out to pick flowers and then turn them into 16. _________ decorations(装饰). With these decorations, the house seemed to be a wonderland. Grandma not only planted flowers in the gardens, but also planted flowers in our 17. ______. Her warm smiles, hugs and kisses 18. ________ us up. It's no secret that her love helps us grow up happily and 19. _________. Take the time to plant flowers yourself today. Show your smiles, kindness and love to make this world 20. ________ with your sunshine. My grandma teaches me that planting flowers and planting happiness have something in common. ( )11. A. plant　 B. water　 C. buy　 D. sell ( )12. A. seeds　 B. stems　 C. leaves　 D. trees( )13. A. turned on B. grew into C. talked to D. picked up( )14. A. star　 B. sunlight C. cloud　 D. wind( )15. A. important B. easy C. angry D. amazing( )16. A. helpful　 B. careful　 C. beautiful　 D. awful( )17. A. interests B. thoughts C. secrets D. hearts( )18. A. picked　 B. cheered C. called　 D. brought( )19. A. seriously B. silently C. healthily D. differently( )20. A. brighter　B. sweeter　 C. darker　D. wilder三、阅读理解(本大题共15小题，每小题2分，共30分)请阅读A、B两篇短文，从每小题所给的四个选项中选出能回答所提问题或完成所给句子的最佳答案。AIf you're going to plant a tree, I would like to thank you! It is important to know how to plant it. Here are some steps to help you plant the tree successfully. Before planting•Make sure the tree can grow naturally in your local climate. Plant it in autumn or early spring. •Pick an open place away from buildings or power lines. •Make sure the tree gets enough sunlight every day. How to plant•Water the soil before you dig a hole. •Dig a hole of the width 2 to 3 times the diametre(直径) of the root ball. •Put the root ball into the hole and fill in the hole with the soil. •Water deeply at the base of the tree. Common Q&AQ：It rained a lot recently. Do I need to wait for it to dry out before I plant my tree?A：Try drying it a little before you plant. Q：Why can't I cover the root?A：Planting a tree too deep in the ground will kill it. Q：Can I plant a tree under a power line?A：No, I definitely don't advise you to do it. ( )21. When is the best time to plant a tree according to the passage?A. May. B. January. C. July. D. December. ( )22. Which of the following is NOT a good choice of planting trees?A. The top of a mountain. B. The backyard of Jimmy's house. C. A garden for the neighbourhood. D. An open place near a tall building. ( )23. What shows the correct steps to plant a tree?a. Water the tree deeply. b. Dig a hole in an open place. c. Go to the market and buy a tree. d. Put soil into the hole with the root ball in. e. Pick up a root ball and put it into the hole. f. Water the soil on the day when you plant a tree. A. b→e→c→f→d→a B. c→f→d→b→a→e C. b→e→f→c→d→a D. c→f→b→e→d→a ( )24. Why should people avoid planting trees too deeply in the ground?A. They will grow slower. B. They might need more water. C. They could easily die. D. They won't get enough sunlight. ( )25. What is the purpose of writing this passage? A. To talk about climate. 　　　 　 B. To show how to plant trees. C. To point out some mistakes. 　　　 D. To teach how to dig a hole. BDo you like bananas? Let's learn something about this yellow fruit! Bananas grow best in warm places. Warm places help them thrive, because they can get a lot of rain. They grow on a special plant. Though it looks like a tree with large leaves, the banana plant doesn't have a strong and woody stem. So many people see it as a herb(药草). When the plants reach their full height, they will start growing flowers. The bananas we eat come from part of these banana flowers. The bananas grow together and they seem like “hands”. A hand is made up of 10 to 20 bananas. Growers sometimes call bananas “fingers”. Each bunch(丛) of bananas has about 15 hands, so a whole bunch can weigh more than 100 pounds. After seeing the “fingers” for about three months, the green bananas are ready for picking. They will change into yellow later. Bananas are a popular kind of fruit in different parts of the world. They are sweet and delicious, and they are easy to carry around. Americans began to enjoy bananas in the 1870s. Today, Americans eat more bananas than any other fruit. Every American has over 26 pounds of bananas each year! ( )26. In which section of the magazine will you probably read this passage? A. Health. B. Sports. C. Nature. D. Music. ( )27. What does the underlined word “thrive” mean in Paragraph 2?A. Grow. B. Appear. C. Hide. D. Arrive. ( )28. Which part of the banana plant grows into bananas in the end?A. Its roots. 　　　　　　　　　　　　 B. Its leaves. C. Its stem. 　　　　　　　　　　　　　 D. Its flowers. ( )29. How many bananas are there in a bunch of bananas?A. About 10 to 20. B. About 100 to 200. C. About 150 to 200. D. About 150 to 300. ( )30. Why did the writer include the last paragraph?A. To sell bananas to other countries. B. To show people's love for bananas. C. To introduce the history of bananas. D. To explain why bananas are popular. C配对阅读。 左栏是五个同学的需求，右栏是七则植物的简介。请为每个需求匹配对应的简介。选项中有两项为多余项。四、短文填空(本大题共10小题，每小题1. 5分，共15分)请从方框内选择适当的词，并根据需要用其正确形式填空，使文章语法正确、完整连贯。注意：每空一词，每词仅用一次，有两词为多余项。Plants grow everywhere. They 36. ________ grow best in spring and summer because the weather is warm and there is a lot of rain. When autumn comes, most plants grow slower and their leaves 37. ______ into yellow. Some plants will 38. ______ before winter comes. 39. _______ plants are an important part of life on earth, some human activities bring many problems. Each plant has 40. ______ own habitat(生存环境). They need certain temperature and sunlight to live. However, some human activities have a bad 41. _________ on their habitat. They do great harm to the 42. ________ of lots of plants. 43. ________， many plants stop growing because of the greenhouse effect and acid rain(酸雨). People should pay attention to the importance of plants because human activities can also play a 44. ______ part in helping plants. To save the plants, people shouldn't cut down too many plants. What's more, they should take action to grow plants 45. ______ some certain areas. By working hard, people can give a good living environment back to plants one day. 五、读写综合(本大题分为A、B两部分，共25分)A. 回答问题(本题共5小题，每小题2分，共10分)请阅读下面短文，根据提供的信息，回答五个问题。要求所写答案语法正确、信息完整切题。In September, 2023, the Cultural Landscape of Old Tea Forests of Jingmai Mountain in Pu'er(普洱景迈山古茶林文化景观) became a part of the UNESCO World Heritage list(《世界遗产名录》). It is China's 57th World Heritage site. It's also the first tea culture World Heritage Site. It is in Pu'er, Southwest China's Yunnan Province. There are five old tea forests, nine traditional villages in these old forests and another three forests in between. It stands out as an example of the rich tea culture in China. Around the 10th century AD, the ancestors(祖先) of the Bulang people came to Jingmai Mountain. There they learnt to live on wild tea trees. Later, the ancestors of the Dai people came to live there. Together they created a traditional planting practice. The area is an important trade centre for collecting and sending Pu'er tea. There are six main ways for sending tea, including a northwestern way to Nepal and India and a southeastern way to northern Vietnam. Now China has fifty­seven world heritage sites, including thirty­nine cultural sites, fourteen natural sites and four cultural and natural heritage sites. 46. When did the Cultural Landscape of Old Tea Forests of Jingmai Mountain in Pu'er become a UNESCO site?_______________________________________________ 47. Where is Pu'er?_______________________________________________ 48. Who first came to Jingmai Mountain?_______________________________________________ 49. What role does Jingmai Mountain play in Pu'er tea trade?_______________________________________________ 50. How many World Heritage sites does China have?_______________________________________________ B. 书面表达(本题15分)请根据要求完成短文写作。你校将迎来中国茶文化活动周，学校英文报以“Chinese tea”为题向学生征稿。请根据以下思维导图的内容提示写一篇短文投稿，向同学们介绍中国茶。注意：(1)可在思维导图内容提示的基础上适当拓展信息。(2)不能照抄原文；不得在作文中出现真实校名和考生的真实姓名。(3)语句连贯，词数70左右。作文的开头已经给出，不计入总词数。Do you like Chinese tea? Let's learn more about it. _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________答案一、语法选择BCBAA ABBCC二、完形填空AABBD CDBCA三、阅读理解BDDCB CADDB EACG四、短文填空usuallychangedieThoughitsinfluencegrowthActuallykeywithin五、读写综合A. 回答问题In September, 2023. / It became a UNESCO site in September, 2023. In Yunnan Province. / It's in Southwest China's Yunnan Province. The ancestors of the Bulang people(first came to Jingmai Mountain). It is an important trade centre in Pu'er tea trade. / Jingmai Mountain is an important trade centre in Pu'er tea. Fifty­seven. / 57 (World Heritage sites). / China has fifty­seven world heritage sites. B. 书面表达Do you like Chinese tea? Let's learn more about it. Tea is an important part of Chinese culture. Tea has a history of over 4，000 years since the Chinese began to grow and drink tea. There are many kinds of tea in China, such as green tea, black tea, oolong tea and so on. In daily life, people use teapots to drink tea. Some people will go to teahouses to enjoy tea there. Drinking tea is good for health. It's said that green tea can help prevent cancer. When you are tired, a cup of tea can help you relax. Would you like a cup of tea?( )31. Mary found a strange plant with only two leaves. She wants to know more about it. ( )32. Jackie wonders if there is a plant in the shape of an animal. ( )33. Cindy's best friend is not happy. She wants to find a way to make her friend smile. ( )34. Tony wants to know if plants can kill insects for food. ( )35. Luke's classmate doesn't believe trees get hurt sometimes. He wants to show her. A. Because this plant's flowers look like flying egrets(白鹭), people call it the egret flower. B. When something touches this plant's leaves, they close up tightly. The leaves open again later. C. When the wind blows, this amazing tree “laughs”. When most people first hear it laughing, they will laugh along with the tree. D. When this tree hurts, a kind of red liquid(液体) will come out. It looks like blood. It grows in western Africa. E. This plant has a stem and only two leaves. Its two leaves continue to grow for its whole life. F. This plant is known for its strong stem. It can keep water in the stem for dry weather. G. When an insect comes near its leaves, the leaves close up tightly until the insect dies. because　 die　 actually　 influence 　change 　usually　 though　 grow 　key　 seldom 　within 　it