Unit 2 Inspiring People 语法专项训练2026-2027学年英语九年级上册人教版

**基本信息** 聚焦it作形式主语结构，通过形容词类型分类（品质/性质）系统提炼of/for介词选择规律，实现知识逻辑与解题方法的统一，提升语言运用与思维辨析能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |填空/单选/句型转换/短文填空|10/10/5/10空|规律总结（形容词表品质用of，表性质用for）|it作形式主语两种结构（of sb./for sb.）的概念生成与应用拓展|

Unit 2 Inspiring People 语法练习2026-2027学年九年级上册人教版 一、根据句意用合适的词填空。 1. It's generous ______ my neighbor to share his home-grown vegetables with us. 2. It's silly ______ the little boy to believe that story without asking. 3. It's meaningful ______ volunteers to clean up the park every weekend. 4. It's patient ______ the nurse to look after the old man day and night. 5. It's dangerous ______ the children to play near the deep river. 6. It's clever ______ her to work out the math problem so quickly. 7. It's important ______ students to listen carefully in class. 8. It's honest ______ the boy to tell the truth about the broken window. 9. It's hard ______ me to choose which book to read first. 10. It's necessary ______ us all to protect the environment. 二、单项选择。 1. It's not easy ______ the old man ______ the heavy box upstairs. A. for; to carry　B. of; to carry　C. for; carrying　D. of; carry 2. I think ______ very brave ______ you to speak in front of so many people. A. it's; for　B. it; of　C. it's; of　D. that's; for 3. — ______ is very kind ______ you to help me so much. —You're welcome. A. This; of　B. It; for　C. It; of　D. That; for 4. ______ is good for our health ______ early and take exercise every morning. A. It; go　B. It; to go　C. That; to go　D. This; go 5. It's important for us ______ the environment, so we should ______ to protect it. A. protect; do our best　B. to protect; try our best C. protecting; make our best　D. to protect; take our best 6. The teacher said ______ necessary for every student ______ a foreign language well. A. it's; learn　B. it; to learn　C. it's; to learn　D. that; learning 7. ______ it is helpful ______ students to read more good books! A. What; for　B. How; of　C. How; for　D. What; of 8. It's very careless ______ him ______ his homework at home again. A. of; leave　B. for; to leave　C. of; to leave　D. for; leaving 9. My mother thinks ______ important ______ us to eat breakfast every day. A. it; for　B. it's; of　C. it; of　D. that; for 10. —Do you think ______ possible for us to finish the project in two days? —Yes, if we work together. A. it's; that　B. it; to finish　C. that; to finish　D. it's; finish 三、根据要求完成句子 1. 你帮助我学习英语，真是太善良了。 ______ very ______ you ______ help me with my English. 2. 每天早起对他来说很困难。 ______ hard ______ him ______ get up early every day. 3. To learn a foreign language well is very useful for us.（改为同义句） ______ very useful for us ______ ______ a foreign language well. 4. 我认为是重要的去节约用水。（翻译句子） I think ______ ______ ______ to save water. 5. him, it, of, to, is, share, kind, food, with, his（连词成句） ______. 四、语法短文填空。 阅读下面短文，在空白处填入1个适当的词或括号内单词的正确形式。 It is not always easy 1 ______ (be) a good person, but small acts of kindness can make a big difference. Last winter, a young man 2 ______ (see) an old lady fall down on the icy road. 3 ______ was brave of him to run over and help her stand up. He also called her family at once. The old lady was 4 ______ (thank) and wanted to give him some money, but he refused. "It's our duty 5 ______ (help) each other," he said. His story 6 ______ (spread) quickly on the Internet. Many people said it was 7 ______ (inspire) to see such a young man do something so selfless. A reporter interviewed him and asked, "Why did you do that?" He answered, "I just think it's important 8 ______ everyone to show love to others. If we all do a little, the world 9 ______ (become) a much 10 ______ (good) place." 答案与解析 一、根据句意填空 1. of　（generous描述人的品质，用of） 2. of　（silly描述人的品质，用of） 3. for　（meaningful描述事情的性质，用for） 4. of　（patient描述人的品质，用of） 5. for　（dangerous描述事情的性质，用for） 6. of　（clever描述人的品质，用of） 7. for　（important描述事情的重要性，用for） 8. of　（honest描述人的品质，用of） 9. for　（hard描述事情的难度，用for） 10. for　（necessary描述事情的性质，用for） 规律总结：形容词若表示人的性格、品质（kind, brave, clever, honest, silly, generous, patient等），用 of；若表示事情的性质、难易、重要性等（important, necessary, hard, dangerous, meaningful等），用 for。 二、单项选择 1. A　（not easy描述事情，用for；不定式to carry作真正主语） 2. C　（brave描述人品质，用of；it's very brave of you to do） 3. C　（It's kind of sb. to do 固定句型） 4. B　（It's + adj. + to do，it作形式主语，真正主语为to go） 5. B　（it's important for sb. to do；try one's best为固定搭配） 6. C　（said后接宾语从句，从句中用it作形式主语，真正主语为不定式to learn，用it's） 7. C　（How引导感叹句，结构为How + adj. + it is + (for sb.) + to do；helpful描述事，用for） 8. C　（careless描述人的品质，用of；不定式to leave作真正主语） 9. A　（think it + adj. + for sb. + to do，it作形式宾语） 10. B　（think it possible for sb. to do sth. 结构中，it作形式宾语，真正宾语为不定式to finish） 三、根据要求完成句子 1. It's; kind of; to 2. It's; for; to 3. It's; to learn 4. it; important; to 5. It is kind of him to share his food with his. 四、语法短文填空 题号 答案 考点 1 to be it's + adj. + to do（真正主语） 2 saw 一般过去时，last winter提示 3 It It's + adj. + of sb. + to do 结构 4 thankful 形容词作表语 5 to help it's one's duty to do sth. 6 spread 一般过去时（spread-spread-spread） 7 inspiring -ing形容词修饰物 8 for it's important for sb. to do 9 will become 条件状语从句，主将从现 10 better much修饰比较级 1 学科网（北京）股份有限公司 $