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Unit 4 Our Memory.单元综合过关练 Part1语法提优练 一、把下列句子改为宾语从句 1. Which movie did you watch last Sunday? Could you tell me? Could you tell me _ movie _ _ last Sunday? 2. The teacher asked us, “Who do you remember meeting first in Grade 7?” The teacher asked us _ _ _ meeting first in Grade 7. 3. All the students wondered. How did the scientists make the DF -5C? All the students wondered _ the scientists _ the DF-5C. 4. Dick wants to know. Where and when will the farmers grow wheat? Dick wants to know _ _ _ the farmers _ _ wheat. 5. “Why can Lucy always be so brave to face the difficulties?” she thought to herself. She thought to herself _ _ _ always be so brave to face the difficulties. 二、根据汉语提示补全句子或翻译句子 1. 我想知道哪一部歌剧里有我们在课堂上学过的那首歌。 I want to know _ _ _ the song we learned in class. 2. 此外,我们还一起探讨了应该做什么来传承中国汉字文化。 In addition, we also talked about _ _ _ _ to pass down the culture of Chinese characters. 3. 那里有那么多漂亮的东西,例如钱包和围巾,他不知道该买什么。 There were so many beautiful things there such as wallets and scarves that he didn’t know _. 4. 不好意思,你能告诉我明天我们要去哪里野餐吗? _ _, could you please tell me _? 5. 我不理解为什么我的父母总是对我的学习要求很严格。 _ 三、语法填空:阅读下面短文,从方框中选择适当的词完成短文 which where what why that Last summer, I went to a small village with my family. I still remember 1. _ we did there. We woke up early to climb the mountain, which was covered with green trees. On the way, I asked my dad 2. _ the river at the bottom of the mountain came from. He smiled and said he didn’t know, but we could find out 3. _ it was so clear. At noon, we had lunch in a little restaurant. The food was simple but delicious.I noticed 4. _ many old people were sitting under a big tree, talking happily. I wondered 5. _ story they were sharing—the one about their childhood or the one about the village’s history. That trip taught me to ask questions and enjoy simple things. I hope to go there again one day! Part 2 阅读拔尖练 一、阅读理解, The year is 1798. Jenny and her father, Sam Tinker, are working in a London market. Sam gets mistaken for a thief and finds himself on a ship full of criminals. They are on their way to Australia. Jenny has her own plans to rescue him. Here is a part of the story: A Fifteen minutes later, the Tinkers are in a small boat. The boat Black Star is behind them. They can hear nothing but the sea and the wind. It is a beautiful night and there is a big moon. It shines on Sam Tinker’s thin, tired face. They can’t see the Black Star. Jenny looks at her father. “Oh, Dad, ”she says. “We’re safe!” B After three days, Sam and Jenny are very hungry and thirsty. Then, after five days, Jenny sees a big white bird. It is carrying some grass. “Look, Dad,” she says. “Do you think there’s an island near here?” Sam Tinker stands up in the small boat. He puts one hand across his eyes. “Yes, Jenny. You’re right! I can see it. There is an island!” C The island is big and has lots of tall, thick trees. First, Sam and Jenny look for food and water. They find a small river. The water is cold and clean. They drink and drink and drink. There are coconuts on the island, too. The Tinkers know coconuts from Covent Garden Market. Sam opens two of them and gives the first one to Jenny. D That night, Sam and Jenny sleep on the beach. They are very tired. In the morning, they start to make a small house with grass and wood. They work very hard. After four days, they finish. Then Sam makes a flag with his shirt and puts it on the roof. He and Jenny look up at the flag. “This is ‘Tinkers Island’ now, ” Sam says. “It’s our new home.” ( )1. What does Jenny find after five days? A. An island. B. A small house. C. Some tall trees. D. Drink and food. ( )2. What can we infer from Paragraph C? A. They can live on the island. B. They build a house on the island. C. They take a boat on a rainy night. D. They spend five days boating in the sea. ( )3. What can we learn from Sam’s words in Paragraph D? A. The Black Star is coming soon. B. It’s difficult to live on an island. C. There is enough food on the island. D. They are happy to have a house to live in. ( )4. Put the following pictures in order according to the four paragraphs of the story. A. c-a-d-b B. b-d-a-c C. a-d-b-c D. d-a-c-b 二、阅读还原。 The Yellow River is the cradle (摇篮) of China’s civilization. Flood control and prevention have always been key to the well-being of the people living along it. Now, scientists can better work on these issues (问题). 1. _ The digital twin of the Yellow River uses some technologies, including big data, artificial intelligence, and the Internet of Things. Devices (设备) set up along the river collect and send information to the command center. Based on the information, a 3D model of the river is presented on the computer screen. 2. _ It’s like the Yellow River has a twin. One big breakthrough in the river’s digital governance (治理) is “smart stones”. 3. _ It has chips (芯片), a battery, and a signal transmitter (发射机). Smart stones are buried in some important places of the dike (堤坝) to record and report the movement of dike stones. Upon feeling the movement of the dike stones, the smart stone sends an alarm to the command center for quick response (回应). In the past, researchers had to learn the conditions of the dike on the spot by themselves, putting their lives at risk. 4. _ And in the sky, drones (无人机) are flying. 5. _ Thanks to the drones, researchers at the command center can get first-hand photos and information. Researchers then update the 3D model according to the changes the drones reported. Under the water and up in the sky, intelligent systems are helping to protect the Yellow River Basin on all fronts. A. They are operated by engineers. B. A smart stone is a stone-shaped device. C. They have given the river a digital twin. D. The model reflects the river’s real conditions. E. They look at the dikes and flood prevention projects. F. Now the smart stones can do this for them more safely. Part3 写作提优练 【写作导引】 本单元以“记忆力”为话题, 属于“人与自我” 主题范畴中“生活与学习”这一主题群。此类话题常见的写作角度涉及: ① 探讨记忆力问题; ②描述对家人的美好回忆; ③了解记忆是如何工作的; ④ 探索提高记忆力的方法。 【写作任务】 假设你是李华, 你的英国笔友Tom 向你请教如何提高记忆力。请你根据提示给他写一封回信, 提出你的建议。 要求: 1. 词数: 80 词左右(开头和结尾已给出, 不计入总词数); 2. 不得透露学校、姓名等任何个人信息。 【精彩范文】 Dear Tom, I’m glad to give you some advice on how to improve your memory. First of all, in my view, in order to train your brain, it’s a good idea to do some new things and change your daily habits. In this way, you can put your brain to good use . Besides, living a healthy lifestyle also makes sense, which requires you to have a balanced diet and have enough time for your brain to relax after a busy day. What's more, I suggest you should not be too nervous and that you should keep relaxed, or you can't focus on your study the next day. Finally, if you have any trouble, please talk to your friends and teachers. I hope my advice can help you. I am looking forward to your improvement. Yours, Li Hua 【跟踪演练】 请结合图片内容, 以“My Happy Family's Memory”为题, 写一篇短文。 要求: 1. 短文必须包含图片所有信息, 可适当增加细节, 以使行文连贯; 2. 文中不得出现真实姓名和所在的学校; 3. 词数80-100。 _ 参考答案 Part1 语法提优练 一、1.which; you watched 2.who we remembered 3.how; made 4.where and when; will grow 5.why Lucy could 二、1.which opera has 2.what we should do 3.what to buy/what he should buy 4.Pardon me; where we will have a picnic tomorrow 5.I don’t understand why my parents are always very strict about my study. 三、1.what 2.where 3.why 4.that 5.which Part 2 阅读拔尖练 一、AADA 二、CDBFE Part3 写作提优练 My Happy Family's Memory When I was in Grade Three, one day it rained heavily after school. But I didn't have an umbrella, so I stood helplessly in the doorway. Suddenly, I felt the rain stop over my head. I looked up and it was my father coming to pick me up with an umbrella. I climbed on my father's shoulders happily. We talked and laughed on the way home. When we got home, my mother immediately brought us ginger soup (姜汤). They warmed my heart. I secretly made up my mind that I would study hard to thank my parents. 1 学科网(北京)股份有限公司 $