Unit 6 Section A Grammar focus-4c练习2024-2025学年人教版英语九年级全册

Unit 6 Section A Grammar focus-4c 总分：40分 时间：30分钟 I. 用所给单词的适当形式填空。(本题包括5小题，每题2分，共10分) 1. My camera __________ (steal) from my hotel room yesterday. 2. This kind of bicycle was _________ (invent) by a middle school student. 3. Where ________ these photos _________ (take)? 4. The cars _________ (make) in Changchun in 2012. 5. Do you know when that tall building _________ (build)? II. 将下列各句改为被动语态。(本题包括5小题，每题2分，共10分) 6. They planted the trees ten years ago. The trees __________ __________ ten years ago. 7. The terrible storm broke the windows of the houses in this area last night. The windows of the houses in this area _________ _________ by the terrible storm last night. 8. Mo Yan wrote the book three years ago. The book __________ __________ __________ Mo Yan three years ago. 9. The two boys ate the biscuits just now. The biscuits __________ _________ by the two boys just now. 10. When did they bring the pieces of clay to Western countries? When __________ the pieces of clay _________ to the Western countries? III. 用所给单词的适当形式填空，使短文内容完整通顺。(本题包括10小题，每题2分，共20分) We can see many inventions around us every day. Some of the inventions ___11___already ___12___ (change) our life and made our world more beautiful. Paper is a kind of useful invention. There was no paper for people to use a few thousand years ago. A lot of ___13___ (invent) in China wanted to find a new way for people to make a thing that could ___14___ (write) on. It must be cheap and light enough. A kind of paper has already been invented at the ___15___ (begin) of Han Dynasty, but it was too thin and soft, so most authors preferred ___16___ (use) the heavy bamboo rather than use this kind of paper. At that time, there was a man ___17___ (call) Cai Lun. He was very familiar with the technique and then he made a new kind of paper which was based on that. This new kind of paper ___18___ (made) of wood, used cloth and something that was very cheap and quite easy to get. As a result, people now in the world ___19___ (be) still ___20___ (use) the paper which is made by the way that Cai Lun began to use. ### I. 用所给单词的适当形式填空 1. **答案**：was stolen - **解析**：根据“yesterday”可知，该句时态为一般过去时。“camera”和“steal”之间是被动关系，即相机被偷，所以要用一般过去时的被动语态，其结构是“was/were + 过去分词”，“camera”是单数，所以用“was”，“steal”的过去分词是“stolen”，故填“was stolen”。 2. **答案**：invented - **解析**：“bicycle”和“invent”是被动关系，即自行车被发明，此句是一般过去时的被动语态，“be + 过去分词”构成被动结构，“invent”的过去分词是“invented”，所以填“invented”。 3. **答案**：were; taken - **解析**：“photos”和“take”是被动关系，句子时态是一般过去时，一般过去时的被动语态一般疑问句结构是“Were/Was + 主语 + 过去分词 + 其他”，“photos”是复数，用“were”，“take”的过去分词是“taken”，故填“were; taken”。 4. **答案**：were made - **解析**：“cars”和“make”是被动关系，“in 2012”表明时态是一般过去时，要用一般过去时的被动语态，“cars”是复数，用“were”，“make”的过去分词是“made”，所以填“were made”。 5. **答案**：was built - **解析**：“tall building”和“build”是被动关系，询问大楼是什么时候被建造的，时态是一般过去时，一般过去时的被动语态结构是“was/were + 过去分词”，“tall building”是单数，用“was”，“build”的过去分词是“built”，故填“was built”。 ### II. 将下列各句改为被动语态 6. **答案**：were planted - **解析**：原句“they planted the trees ten years ago”是一般过去时，改为被动语态时，“trees”是复数，一般过去时的被动语态用“were + 过去分词”，“plant”的过去分词是“planted”，所以填“were planted”。 7. **答案**：were broken - **解析**：原句“the terrible storm broke the windows of the houses in this area last night”是一般过去时，“windows”是复数，改为被动语态用“were + 过去分词”，“break”的过去分词是“broken”，故填“were broken”。 8. **答案**：was written by - **解析**：原句“mo yan wrote the book three years ago”是一般过去时，“book”是单数，改为被动语态用“was + 过去分词”，“write”的过去分词是“written”，“by”引出动作的执行者，所以填“was written by”。 9. **答案**：were eaten - **解析**：原句“the two boys ate the biscuits just now”是一般过去时，“biscuits”是复数，改为被动语态用“were + 过去分词”，“eat”的过去分词是“eaten”，故填“were eaten”。 10. **答案**：were; brought - **解析**：原句是一般过去时的特殊疑问句，改为被动语态时，“pieces of clay”是复数，一般过去时的被动语态特殊疑问句结构是“特殊疑问词 + were/was + 主语 + 过去分词 + 其他”，“bring”的过去分词是“brought”，所以填“were; brought”。 ### III. 用所给单词的适当形式填空，使短文内容完整通顺 11. **答案**：have 12. **答案**：changed - **解析**：“already”是现在完成时的标志词，现在完成时结构是“have/has + 过去分词”，“Some of the inventions”是复数，用“have”，“change”的过去分词是“changed”，所以11题填“have”，12题填“changed”。 13. **答案**：inventors - **解析**：根据“A lot of...wanted to find a new way”可知，这里说的是很多发明家，“invent”的名词“inventor”表示“发明家”，“a lot of”后接可数名词复数，所以填“inventors”。 14. **答案**：be written - **解析**：“a thing”和“write”是被动关系，即东西被写，“could”是情态动词，情态动词的被动语态结构是“情态动词 + be + 过去分词”，“write”的过去分词是“written”，所以填“be written”。 15. **答案**：beginning - **解析**：“at the beginning of”是固定短语，意为“在……开始的时候”，所以填“beginning”。 16. **答案**：to use - **解析**：“prefer to do sth. rather than do sth.”是固定用法，表示“宁愿做某事而不愿做某事”，所以填“to use”。 17. **答案**：called - **解析**：“a man”和“call”是被动关系，“called”在这里是过去分词作后置定语，修饰“man”，表示“一个叫蔡伦的人”，所以填“called”。 18. **答案**：was made - **解析**：“This new kind of paper”和“make”是被动关系，这里描述过去的事情，用一般过去时的被动语态，“paper”是单数，用“was”，“make”的过去分词是“made”，“be made of”表示“由……制成”，所以填“was made”。 19. **答案**：are 20. **答案**：using - **解析**：根据“still”可知，这里表示现在人们仍然在使用这种纸，用现在进行时，其结构是“be + 现在分词”，“people”是复数，“be”动词用“are”，“use”的现在分词是“using”，所以19题填“are”，20题填“using”。 学科网（北京）股份有限公司 $$