Unit 1 Teenagers today Grammar+同步作业2026-2027学年外研版英语九年级上册

**基本信息** 该同步练习以if/because连词为核心，通过基础还原、情境辨析到综合转换的三阶分层设计，构建从语言感知到思维应用的知识巩固路径，适配新授课语法教学需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础感知层|课文原句连词还原|依托课文语境，强化语言能力基础| |理解应用层|连词辨析与语境填空|通过单选和情境填空，提升思维品质| |综合迁移层|词形变化与句型转换|结合时态、非谓语等综合语法，发展学习能力|

Unit 1 Understanding ideas Grammar同步作业 一、用课文中出现的连词（if / because）填空，还原课文原句（每空3分，共15分） 1. ________ I move my fingers, it will come to life! 2. I felt less close to the art ________ people thought puppets were old‑fashioned. 3. It was my responsibility to keep the art alive ________ the love for puppets was in my blood. 4. The art will be popular again ________ young people are interested in it. 5. Many young people got to know this art ________ Zhan Haojing gave puppet shows at school. 二、单项选择（每题3分，共30分）（if条件状语从句 & because原因状语从句） 1. —Why did Zhan Haojing hold puppet shows at school? —________ she wanted more teenagers to love puppet art. A. If B. Because C. Though D. When 2. If young people ________ interested in traditional art, they ________ it in the future. A. are; will protect B. will be; protect C. are; protect D. will be; will protect 3. —Will Minnan puppet art last forever? —Yes. It will live on ________ more young people take an interest in it. A. Because B. though C. if D. but 4. Zhan Haojing didn’t want to join performances at first ________ she felt less close to puppet art. A. if B. because C. so D. until 5. —What ________ happen if teenagers ________ their responsibility to keep folk arts alive? A. will; take B. do; will take C. will; will take D. do; take 6. If you ________ hard to learn traditional skills, you ________ good at them. A. will work; become B. work; will become C. work; become D. will work; will become 7. Zhan Haojing’s shows drew much attention ________ she tried her best to spread puppet art. A. if B. because C. though D. unless 8. ________ we don’t take action, some folk arts ________ disappear soon. A. If; will B. Because; will C. If; do D. Because; do 9. —Why did many people encourage Zhan Haojing online? —________ they loved the old puppet art. A. If B. For C. Because D. Though 10. The students were completely lost in the show ________ the puppet performance was really amazing. A. if B. because C. when D. though 三、用适当的连词if / because填空（每空3分，共24分） 1. Zhan Haojing loved puppet art ________ she was born into a puppet performer family. 2. ________ teenagers keep learning puppet skills, the traditional art will not die. 3. ________ you watch Zhan Haojing’s show, you will fall in love with puppets. 4. Many people pay attention to Minnan puppets ________ Zhan Haojing shared them online. 5. Folk arts will be in great danger ________ no young people want to learn them. 6. Zhan Haojing realized her duty ________ the love for puppets was in her blood. 7. ________ we take responsibility for our traditional culture, we can protect it well. 8. She got lots of cheers from students ________ her puppet show was wonderful. 四、用所给单词的适当形式填空（每空3分，共18分） 1. If young people ________ (show) interest in puppets, the art ________ (live) on. 2. Zhan Haojing planned ________ (hold) more shows ________ (make) more people know puppet art. 3. Some arts may ________ (disappear) if we ________ (not take) action to protect them. 4. It is our responsibility ________ (keep) our local folk arts alive. 5. If you ________ (practise) hard, you ________ (be) good at puppet‑playing. 6. Many teenagers hope ________ (learn) traditional skills because they ________ (admire) Zhan Haojing. 五、句型转换（每空1分，共13分） 1. If young people are interested in it, the art will be popular again.（改为否定句） If young people ________ ________ interested in it, the art ________ ________ popular again. 2. Because people thought puppets were old‑fashioned, Zhan Haojing felt less close to the art.（对划线部分提问） ________ ________ Zhan Haojing feel less close to the art? 3. I will keep the art alive. I have the love for puppets in my blood.（用because合并句子） I will keep the art alive ________________________________________. 4. You take action. You can protect folk arts.（用if合并句子） ________ you ________ action, you ________ protect folk arts. 5. If I move my fingers, it will come to life.（改为一般疑问句） ________ it ________ to life if you move your fingers?   学科网（北京）股份有限公司 $