Unit 1 Look it up 单元基础测试 2025-2026学年沪教版（2024）八年级英语上册

沪教版八年级英语上册 Unit 1 Look it up 单元基础测试卷 一、根据句意及首字母提示填单词（10 分） 1. You can find the meaning of the word in a d_______. 2. This is an _______ (original) painting by the famous artist. 3. Please r_______ the new words after class. 4. Dinosaurs _______ (die out) millions of years ago. 5. The _______ (editor) of the magazine is very experienced. 6. Let's o_______ the books in alphabetical order. 7. He is an _______ (artistic) boy and likes drawing very much. 8. The _______ (whole) class will go on a trip next week. 9. We should _______ (record) important information in our notebooks. 10. This is a _______ (piece) of music by Mozart. 二、用括号内所给词的适当形式填空（10 分） 1. The _______ (intelligent) student in our class is Tom. 2. She is a _______ (talented) musician and can play many instruments. 3. The _______ (prehistoric) animals lived a long time ago. 4. He _______ (complete) forgot about the meeting. 5. The _______ (artist) work is very popular. 6. We should _______ (organize) our time well. 7. The _______ (vehicle) on the road are moving slowly. 8. He is _______ (perhaps) the best player in the team. 9. Please write your name in your _______ (notebook). 10. The _______ (birth) of the baby was a happy event. 三、根据汉语意思完成英语句子,每空一词（15 分） 1. 你可以在字典里查阅这个单词。 You can _______ _______ the word in a dictionary. 2. 这种恐龙已经灭绝了。 This _______ of dinosaur has _______ _______. 3. 他的画与那位著名画家的画相似。 His paintings _______ _______ _______ that famous artist's. 4. 请按字母顺序排列这些单词。 Please arrange these words in _______ _______. 5. 编辑在出版书籍时起到重要作用。 Editors _______ _______ _______ _______ in publishing books. 6. 我们应该在笔记本上记录重要的事情。 We should _______ important things in our _______. 7. 这种动物与狗属于同一种类。 This animal _______ _______ _______ dogs. 8. 他完全忘记了昨天的事情。 He _______ _______ forgot about yesterday's events. 9. 这篇文章值得一读。 This article _______ _______ _______. 10. 她是一位有艺术天赋的女孩。 She is an _______ _______ girl. 四、选用 some 或 any 填空（5 分） 1. Do you have _______ questions about the lesson? 2. I have _______ new books about dinosaurs to read. 3. There isn't _______ water in the bottle. 4. Would you like _______ coffee? 5. Are there _______ mistakes in my homework? 五、从方框中选择适当的词完成对话（10 分） intelligent, talented, artistic, perhaps, notebook A: Who is the most _______ student in your class? B: I think Lily is. She is very _______ and can solve difficult problems quickly. A: What about Tom? B: He is _______ in music and can play the piano very well. A: And Lucy? B: She is _______ and likes drawing. She wants to be an artist. A: _______ you should write down their names in your _______. 六、语法选择(每小题 1 分,共 15 分) 阅读下面短文,按照句子结构的语法性和上下文连贯的要求,从各题所给的 A、B、C 和 D 项中选出最佳选项。 Dinosaurs lived on Earth millions of years ago. They were a type of prehistoric animal. Some dinosaurs were very large, while others were small. They 1 in different ways. Some ate plants, and others ate meat. We know about dinosaurs from their fossils. Fossils are the remains of plants or animals that have been preserved in rock. Scientists study these fossils to learn more about how dinosaurs lived and 2 they died out. There are many different kinds of dinosaurs. For example, the Tyrannosaurus Rex was a large, meat-eating dinosaur. It was very 3 and had sharp teeth. Another kind of dinosaur was the Triceratops, which had three horns on its head and ate plants. Dinosaurs 4 about 66 million years ago. The exact reason for their extinction is still a mystery, but many scientists believe it was due to a large asteroid hitting Earth. This caused changes in the climate that made it difficult for dinosaurs to survive. Today, we can learn about dinosaurs from books, museums, and the internet. We can look up information about them in dictionaries and encyclopedias. It's 5 that we will continue to discover new things about these fascinating creatures. 1. A. live B. lives C. lived D. living 2. A. why B. what C. how D. when 3. A. intelligent B. talented C. artistic D. strong 4. A. die out B. died out C. have died out D. will die out 5. A. perhaps B. possible C. probably D. maybe 七、阅读理解(每小题 2 分,共 10 分) A Dinosaurs are some of the most fascinating creatures that ever lived. They lived on Earth for about 165 million years, from the Triassic period to the Cretaceous period. There were many different types of dinosaurs. Some were as small as a chicken, while others were as large as a house. Dinosaurs can be divided into two main groups: saurischians and ornithischians. Saurischians had hips that were similar to those of lizards, and included meat-eating dinosaurs like the Tyrannosaurus Rex and plant-eating dinosaurs like the Brachiosaurus. Ornithischians had hips that were similar to those of birds, and included dinosaurs like the Triceratops and Stegosaurus. We know a lot about dinosaurs from fossils. Fossils are the remains of dinosaurs that have been preserved in rock. Scientists study these fossils to learn about dinosaur anatomy, behavior, and evolution. They also use fossils to determine how dinosaurs died out. Today, dinosaurs are a popular topic in books, movies, and television shows. Many children are interested in learning about them, and there are many museums around the world that have dinosaur exhibits. 1. How long did dinosaurs live on Earth? A. About 165 million years. B. About 66 million years. C. About 100 million years. D. About 200 million years. 2. Which of the following is a saurischian dinosaur? A. Triceratops B. Stegosaurus C. Tyrannosaurus Rex D. All of the above 3. What do scientists study to learn about dinosaurs? A. Bones B. Fossils C. Rocks D. All of the above 4. Which of the following is NOT true? A. Dinosaurs lived from the Triassic period to the Cretaceous period. B. There were only large dinosaurs. C. Dinosaurs can be divided into two main groups. D. Fossils help scientists learn about dinosaurs. 5. What is the main idea of the passage? A. The different types of dinosaurs. B. How dinosaurs died out. C. General information about dinosaurs. D. The history of dinosaurs. 八、语法填空（10 分） 阅读下面短文,在空白处填入 1 个适当的单词或括号内单词的正确形式。 Dinosaurs were prehistoric animals that lived on Earth millions of years ago. They were a very 1 _______(diversity) group of animals, with many different sizes and shapes. Some dinosaurs were 2_______ (intelligent) than others, and some were more 3_______ (talented) in certain ways. We know about dinosaurs from their fossils. Fossils are the remains of dinosaurs that have been preserved in rock. Scientists study these fossils to learn about dinosaur 4 _______(anatomical) and behavior. They also use fossils to determine how dinosaurs 5 _______(die out). Today, we can learn about dinosaurs from many sources. We can look up information in dictionaries and encyclopedias, or visit museums that have dinosaur exhibits. It's 6 _______(interest) to learn about these ancient creatures. One of the most famous dinosaurs is the Tyrannosaurus Rex. It was a large, meat-eating dinosaur with sharp teeth. Another famous dinosaur is the Triceratops, which had three horns on its head and ate plants. Dinosaurs 7 _______(play) an important role in the history of life on Earth. They were the dominant land animals for millions of years, and their extinction allowed other animals, like mammals, to become more prominent. 8. _______ conclusion, dinosaurs are a fascinating topic that continues to interest people of all ages. 九、语篇填词（5 分） 根据短文内容及首字母提示,填入恰当的单词。 Dinosaurs are one of the most interesting topics in science. They lived on Earth for a long time and were very diverse. Some were large, while others were small. Some were meat-eaters, and others were plant-eaters. We know about dinosaurs from fossils. Fossils are the remains of dinosaurs that have been preserved in rock. Scientists study these fossils to learn about dinosaur b_______1 and evolution. There are many different types of dinosaurs. For example, the Tyrannosaurus Rex was a large, meat-eating dinosaur. It was very s_______2 and had sharp teeth. Another type of dinosaur was the Brachiosaurus, which was a plant-eating dinosaur with a long neck. Dinosaurs died out about 66 million years ago. The exact reason for their e_______3 is still a mystery, but many scientists believe it was due to a large asteroid hitting Earth. Today, we can learn about dinosaurs from books, museums, and the internet. We can look up information about them in d_______4 and encyclopedias. It's exciting to learn about these ancient creatures and how they l_______5 . 十、书面表达(共 10 分) 请以“My Favorite Dinosaur”为题，写一篇短文，介绍你最喜欢的恐龙。内容包括： 1. 恐龙的名称和特点； 2. 你喜欢它的原因； 3. 你对恐龙灭绝的看法。 要求：词数不少于 80；语言通顺，内容连贯；可适当发挥。 ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、1. dictionary 2. original 3. review 4. died out 5. editor 6. organize 7. artistic 8. whole 9. record 10. piece 二、1. most intelligent 2. talented 3. prehistoric 4. completely 5. artist's 6. organize 7. vehicles 8. perhaps 9. notebook 10. birth 三、1. look up 2. type; died out 3. are similar to 4. alphabetical order 5. play an important role 6. record; notebooks 7. is related to 8. completely 9. is worth reading 10. artistic 四、1. any 2. some 3. any 4. some 5. any 五、intelligent; intelligent; talented; artistic; Perhaps; notebook 六、1. C 2. A 3. D 4. B 5. A 七、1. A 2. C 3. B 4. B 5. C 八、1. diverse 2. more intelligent 3. talented 4. anatomy 5. died out 6. interesting 7. played 8. In 九、1. behavior 2. strong 3. extinction 4. dictionaries 5. lived 十、（参考范文） My Favorite Dinosaur My favorite dinosaur is the Tyrannosaurus Rex, or T-Rex for short. It was a large, meat-eating dinosaur that lived during the Cretaceous period. It was very strong and had sharp teeth, which it used to hunt other dinosaurs. I like the T-Rex because it was one of the most powerful dinosaurs. It was also very interesting to learn about its behavior and how it lived. I think it's amazing that such a large animal could exist millions of years ago. As for why dinosaurs died out, I think it was due to a combination of factors, including the asteroid impact and climate change. It's sad that they are no longer with us, but we can still learn a lot about them from fossils and research. 学科网（北京）股份有限公司 $