Unit1 Look it up词汇 短语 句子专项训练 2026-2027学年沪教版八年级上册英语

沪教版八年级上册英语Unit1 Look it up词汇短语句子专项训练 （满分100分） 一、词汇辨析（选词填空，每题1分，共10分） 1. You can look ______ (it, them) up in the dictionary. 2. This photo is different from the ______ (original, originally) one. 3. He is an ______ (intelligent, intelligence) boy with good grades. 4. She is ______ (talented, talent) in playing the piano. 5. The light went out and the room was ______ (complete, completely) dark. 6. ______ (Perhaps, Possible) we can find some information online. 7. Dinosaurs are ______ (extinct, extinction) animals. 8. Many animals are in danger of ______ (die, dying) out. 9. Humans ______ (human, human beings) have lived on Earth for millions of years. 10. The book is in ______ (alphabet, alphabetical) order from A to Z. 二、用括号单词适当形式填空（每题1分，共15分） 1. I enjoy ______ (search) for information on the Internet. 2. The scientist made an important ______ (discover) last month. 3. There are many old ______ (vehicle) in the museum. 4. The ______ (art) drew a wonderful painting of dinosaurs. 5. This story is ______ (complete) different from that one. 6. We need ______ (organize) our notes before the exam. 7. Many kinds of dinosaurs ______ (die) out millions of years ago. 8. She wants ______ (be) an inventor in the future. 9. Is there ______ (something) interesting in today’s newspaper? 10. Nobody ______ (know) the answer to this difficult question. 11. It’s useful ______ (look) up new words in a dictionary. 12. My brother is ______ (talent) in math and physics. 13. All the ______ (inform) on this website is true. 14. There ______ (be) some books and a thesaurus on the desk. 15. They ______ (find) out the truth about dinosaurs yesterday. 三、根据中文/首字母提示写单词（每题1分，共20分） 1. You can l______ (查找) the new word in the dictionary. 2. The ______ (恐龙) lived on Earth long long ago. 3. He is an i______ (聪明的) student and learns things fast. 4. She is t______ (有天赋的) in painting. 5. This is the o______ (原始的) copy of the book. 6. The room is c______ (完全地) empty now. 7. P______ (也许) he will come to the library this afternoon. 8. This kind of animal is e______ (灭绝的). We can only see its fossils. 9. Many wild animals may d______ out (灭绝) without protection. 10. ______ (人类) beings have a long history on Earth. 11. The scientist had a great d______ (发现) about ancient animals. 12. Please write your name in the n______ (笔记簿). 13. We can see old v______ (交通工具) in the science museum. 14. The words are in a______ (字母表的) order A-Z. 15. The ______ (艺术家) draws pictures of ancient animals. 16. This book provides much i______ (信息) about history. 17. We need to o______ (整理) our schoolbags every morning. 18. A t______ (同义词词典) helps you find similar words. 19. The ______ (编辑) corrected all the mistakes in the article. 20. The Internet is a h______ (有用的) tool for study. 四、重点短语 英译汉（每题1分，共15分） 1. look up 2. die out 3. human beings 4. find out 5. alphabetical order 6. be different from 7. be talented in 8. millions of 9. according to 10. play an important role 11. be related to 12. on the Internet 13. in danger 14. all over the world 15. thousands of 五、汉译英补全句子，一空一词（每题2分，共20分） 1. 你可以在词典里查阅这个生词。 You can ______ ______ this new word in the dictionary. 2. 数百万年前恐龙就灭绝了。 Dinosaurs ______ ______ millions of years ago. 3. 根据这本书，人类在地球上生活了数百万年。 ______ ______ this book, ______ ______ have lived on Earth for ______ of years. 4. 她在音乐方面很有天赋。 She ______ ______ ______ music. 5. 这本词典和那本原版词典不一样。 This dictionary ______ ______ ______ the ______ one. 6. 我们需要查明这个事件的真相。 We need to ______ ______ the truth of this event. 7. 所有单词按A到Z字母顺序排列。 All the words are in ______ ______ from A to Z. 8. 互联网在我们学习中起到重要作用。 The Internet ______ ______ ______ ______ in our study. 9. 冰箱里没有任何牛奶。 There isn’t ______ milk in the fridge. 10. 弄清新单词的意思很有用。 It’s useful ______ ______ ______ the meanings of new words. 六、单项选择（每题1分，共10分） 1. —Can I look ______ the word in the dictionary? —Sure, here you are. A. at B. for C. up D. after 2. Many old animals ______ out millions of years ago. A. die B. died C. will die D. are dying 3. She is talented ______ drawing and painting. A. in B. at C. for D. with 4. There isn’t ______ interesting news in today’s newspaper. A. some B. any C. many D. a lot 5. ______ the report, dinosaurs lived on Earth for over 160 million years. A. Thanks to B.Instead of C. Because of D. According to 6. It takes me an hour ______ information online every day. A. search B. searching C. to search D. searches 7. Nobody ______ where the old dinosaur bones are. A. know B. knows C. knowing D. to know 8. This picture is completely different ______ that one. A. to B. from C. with D. for 9. There are ______ of old books in the library. A. thousand B. thousands C. thousand’s D. thousands’ 10. —Would you like ______ tea? —Yes, please. A. some B. any C. many D. little 七、句型转换（每题2分，共10分） 1. I find some useful information online.（改为否定句） I ______ ______ ______ useful information online. 2. Dinosaurs died out millions of years ago.（对划线部分提问） ______ ______ dinosaurs ______ out? 3. It is helpful to read dictionaries.（同义句转换） ______ dictionaries ______ helpful. 4. She is talented in playing the violin.（同义句） She ______ ______ ______ playing the violin. 5. There is something interesting in the book.（改为一般疑问句） ______ ______ ______ interesting in the book?   参考答案 一、词汇辨析 1. it 2. original 3. intelligent 4. talented 5. completely 6. Perhaps 7. extinct 8. dying 9. human beings 10. alphabetical 二、适当形式填空 1. searching 2. discovery 3. vehicles 4. artist 5. completely 6. to organize 7. died 8. to be 9. anything 10. knows 11. to look 12. talented 13. information 14. are 15. found 三、单词拼写 1. look 2. dinosaur 3. intelligent 4. talented 5. original 6. completely 7. Perhaps 8. extinct 9. die 10. Human 11. discovery 12. notebook 13. vehicles 14. alphabetical 15. artist 16. information 17. organize 18. thesaurus 19. editor 20. helpful 四、短语英译汉 1. 查阅；查询 2. 灭绝 3. 人类 4. 查明；弄清 5. 按字母顺序 6. 与……不同 7. 在……方面有天赋 8. 数百万的 9. 根据；按照 10. 起到重要作用 11. 与……有关 12. 在网上 13. 处于危险中 14. 全世界 15. 成千上万的 五、补全句子 1. look up 2. died out 3. According to; human beings; millions 4. is talented in 5. is different from; original 6. find out 7. alphabetical order 8. plays an important role 9. any 10. to find out 六、单项选择 1.C 2.B 3.A 4.B 5.D 6.C 7.B 8.B 9.B 10.A 七、句型转换 1. don’t find any 2. When did; die 3. Reading; is 4. has talent in 5. Is there anything 学科网（北京）股份有限公司 $