八年级（下册）Unit 2-【一战成名新中考】2024河北中考英语·教材知识分层练优质课件PPT（冀教版）

第一部分 教材重点分层练 八年级（下）Unit 2 河北英语HBJY 英语 1 （建议用时：30分钟） 基础练 Ⅰ. 单项选择 1.You can't only think about yourself. You should ___ the feelings of those around you. A. count B. regard C. check D. consider 2.Compared with his ___ and quiet brother,Jack seems more active. A. smart B. shy C. warm D. friendly √ √ 2 3.[2021铁岭]The ___ of this game is to let students know the importance of pulling together. A. prize B. progress C. practice D. purpose 4.It is ___ to work with Jim. He is such a kind man. A. hard B. unhelpful C. pleasant D. boring 5.___ pollution causes unhealthy food because people use chemical too much in their fields. A. Soil B. Noise C. Air D. Light √ √ √ 3 Ⅱ. 用适当的单词填空 1.[2017河北74题]My friend Sam is in the tenth grade. He often listens _________（careful） to my problems. carefully 2.Hainan is in the south of China, and it's the second _______（large） island in our country. largest 3.The room was filled ______ smoke, and it was becoming difficult to breathe. with 4 4.Last night, it rained heavily in the _________（north） part of this city. northern 5.As we know, water can turn _____ ice when the temperature is below zero. into Ⅲ. 连词成句 （2023邯郸联考四模） 1.beautiful, what, park, a ______________________! What a beautiful park 2.are, trees, flowers, so, and, there, many ____________________________________. There are so many flowers and trees 3.left, to, on, listen, the, the, noise _____________________________. Listen to the noise on the left 6 4.happening, there, what's, over ____________________________? What's happening over there 5.children, soccer, are, some, playing ________________________________. Some children are playing soccer 7 语篇综合练 Ⅳ. 阅读理解 Yunnan, a magical place with amazing biodiversity（生物多样性）, is home to plants, insects and animals of different kinds. The 25 ethnic（少数民族的）groups enrich its culture as well. Kunming is known as the Eternal Spring City, and as the “City of Flowers” around the world. The reason why Kunming is the flower center is because of the pleasant weather in Yunnan and the soil is 8 perfect for growing flowers. Dounan Flower Market is the largest flower trading market in Asia, which is almost five football fields in size, selling nearly 1, 600 kinds of flowers. In the southern most point of Yunnan, there are wild Asian elephants living with the local people in the tropical（热带的）rainforest in Xishuang-banna. And it is the most well-protected ecosystem（生态系统）in China. 9 Pu'er is widely known for its tea. When the tea leaves are ready, they are picked leaf by leaf with hand and sent for processing. And then the tea is sent to many different countries and places around China. The tea ceremony（茶艺） is getting more and more popular, and it's also a very important part of business in Yunnan. If you ever get a chance to visit Yunnan, please don't miss the special food and performances of each ethnic group. 10 1.Yunnan is home to different kinds of ___. A. wild Asian elephants and tropical rainforest B. trees, flowers and birds C. rivers, lakes and mountains D. plants, insects and animals 2.In Dounan Flower Market, people sell nearly___ types of flowers. A. 1,500 B. 1,600 C. 1,700 D. 1,800 √ √ 11 3.Which of the following is NOT true according to the passage？ A. There are 25 ethnic groups in Yunnan Province. B. The pleasant weather in Yunnan is perfect for growing flowers. C. The tea produced in Pu'er is only sent to other countries in the world. D. The wild Asian elephants live in the tropical rainforest in Xishuangbanna. 4.Where may you read the passage? A. A guidebook. B. A newspaper. C. A story book. D. An advertisement. √ √ 12 5.What is the main idea of the passage？ A. Take a trip in Yunnan. B. Amazing biodiversity. C. Tea ceremony in Yunnan. D. The wild Asian elephants. √ 13 Ⅴ. 任务型阅读（2023衡水优质模拟） A tea-picking robot goes through rows of Longjing tea plants in Hangzhou's West Lake, East China's Zhejiang Province. The 550-kg robot picker is a useful helper for local tea planters this season.The Qingming Festival,which falls on Wednesday this year, is the major harvest（收获） period for spring tea, and the local tea gardens are quite busy these days. Longjing tea, also known as West Lake Dragon Well tea, is a kind of green tea. As one of China's 10 most famous teas, it is famous for its green color, light smell, smooth taste, and beautiful shape. 14 “The beautiful forms of a bud（芽） with one leaf or a bud with two leaves are considered as good tea.And the picking work of such tea leaves is mostly done by hand, and it's very difficult to be replaced by machines,”said Jia Jiangming,developer of the robot. However,most of the tea pickers in the production areas of Longjing tea are all in their 60s,few are in their 50s, and hardly any young people do this.That's why Jia and his team started to develop tea-picking robots as early as 2019. Earlier this year,Jia's robot helper was developed into its fifth generation.It can now recognize buds and leaves with 86% accuracy（准确性） and pick a tea leaf in 1.5 seconds.Compared with the third-generation robot last year, this new robot's overall tea-picking success rate rises from 40 percent to 60 percent. The new robot can do as well as a human tea picker. Though the robot is still being tested, they plan to improve it, allowing the tea industry to enjoy benefits brought by modern technology in the coming future. 1题完成句子；2~5题简略回答问题。 1.A tea-picking robot is helping _________________ in Hangzhou's West Lake during the busy harvest season for spring tea. local tea planters 2.What is West Lake Dragon Well tea famous for？ ________________________________________________________________ ______________ It is famous for its green color, light smell,smooth taste, and beautiful shape. 3.Why did Jia's team develop tea-picking robots？ ________________________________________________________________ _____________ Because most of the tea pickers are old and hardly any young people do this. 17 4.What is the topic sentence in Paragraph 5? ________________________________________________________________ __________ Earlier this year,Jia's robot helper was developed into its fifth generation. 5.What do you think of the new robot? Why? ________________________________________________________________ ___________ I think it is wonderful/useful. It can help people relieve stress.（答案合理即可） 18 $$