Unit 1 Trying new things 知识梳理与同步练习2026—2027学年沪教版（五四学制）七年级英语上册

**基本信息** 本练习以“尝试新事物”为主题，通过基础巩固、语法应用到综合写作的分层设计，系统覆盖一般过去时等核心知识点，助力语言能力与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（词形变化）、短语互译|通过词汇变形（如try→tried）、短语英汉互译，夯实语言基础| |进阶层|一般过去时句式转换、情景交际|设计句型否定/疑问转换、对话补全，提升语法应用与交际能力| |综合层|单元主题写作|以"My first time to try..."为题，整合词汇、语法与主题表达，培养语篇构建能力|

Unit 1 Trying new things 知识梳理与同步练习2026—2027学年沪教版（五四学制）七年级上册初中英语 第一部分 核心知识超全梳理 一、核心话题与单元主题 本单元主题：Trying new things（尝试新事物） 主要场景：谈论第一次做某事的经历、个人感受、过去的行为活动；学会描述过去发生的事件、表达喜好与情绪、分享初次体验。 核心时态：一般过去时（规则动词+不规则动词过去式）（本单元语法重中之重） 二、重点核心词汇（音标+词性+释义+拓展） 1. try /traɪ/ v. 尝试；努力 n. 尝试 短语：try doing sth 尝试做某事；try to do sth 尽力做某事；have a try 试一试 2. new /njuː/ adj. 新的；初次接触的 反义词：old 3. experience /ɪkˈspɪəriəns/ n. 经历；经验 v. 经历，体验 4. brave /breɪv/ adj. 勇敢的 副词：bravely；名词：bravery 5. scared /skeəd/ adj. 害怕的，恐惧的 动词：scare 使害怕 6. excited /ɪkˈsaɪtɪd/ adj.（人）感到兴奋的 exciting adj.（事物）令人兴奋的 7. nervous /ˈnɜːvəs/ adj. 紧张不安的 8. decide /dɪˈsaɪd/ v. 决定 名词：decision；decide to do sth 决定做某事 9. finish /ˈfɪnɪʃ/ v. 完成 finish doing sth 做完某事 10. forget /fəˈɡet/ v. 忘记（过去式 forgot） forget to do 忘记要去做；forget doing 忘记做过 11. remember /rɪˈmembə/ v. 记得（过去式 remembered） 12. surprise /səˈpraɪz/ n.&v. 使惊讶 surprised adj. 感到惊讶的 13. finally /ˈfaɪnəli/ adv. 最后，最终 近义词：at last, in the end 14. fail /feɪl/ v. 失败；未能做成 反义词：succeed 15. succeed /səkˈsiːd/ v. 成功 succeed in doing sth 成功做某事 三、必背重点短语 1. try new things 尝试新事物 2. for the first time 第一次 3. feel nervous 感到紧张 4. be afraid of doing sth 害怕做某事 5. take a deep breath 深呼吸 6. make a decision 做决定 7. give it a try 试一试 8. at the beginning 在一开始 9. feel proud of… 为……感到自豪 10. learn from mistakes 从错误中学习 11. cheer up 振作起来 12. step by step 一步步地 13. keep on trying 坚持尝试 14. have an unforgettable experience 有一次难忘的经历 四、核心句型（情景交际必背） 1. 询问初次经历 —When did you try it for the first time? 你第一次尝试它是什么时候？ —I tried it last summer / two weeks ago. 我去年夏天/两周前第一次尝试的。 2. 描述当时心情 How did you feel at first? 一开始你感觉如何？ I felt nervous / scared / excited at the very beginning. 刚开始我很紧张/害怕/激动。 3. 表达决定与行动 I decided to have a try though I was worried. 虽然我很担心，但我还是决定试一试。 4. 总结收获感悟 It was difficult at first, but I succeeded in the end. 一开始很难，但最后我成功了。 Trying new things helps us grow. 尝试新事物助力我们成长。 五、核心语法：一般过去时 1. 用法 表示过去某个时间发生的动作、存在的状态，常搭配过去时间状语：yesterday, last week, ...ago, just now, in 2025 等。 2. 动词过去式变化规则 1）规则变化 ① 一般直接+ed：work—worked，play—played ② 以不发音e结尾+d：live—lived，decide—decided ③ 辅音+y结尾，变y为i+ed：try—tried，study—studied ④ 重读闭音节双写尾字母+ed：stop—stopped，plan—planned 2）本单元高频不规则过去式 forget — forgot；feel — felt；say — said；go — went；do — did；see — saw；take — took 3. 句式结构 肯定句：主语 + 动词过去式 + 其他 He tried rock climbing last month. 否定句：主语 + didn’t + 动词原形 He didn’t try rock climbing last month. 一般疑问句：Did + 主语 + 动词原形? —Did he try rock climbing last month? —Yes, he did. / No, he didn’t. 六、单元主题写作思路 写作主题：An experience of trying new things（一次尝试新事物的经历） 三段式结构： ① 开头：点明何时、何地、决定尝试什么新事物 ② 中间：描写过程、一开始的心情（紧张/害怕）、遇到的困难、如何坚持 ③ 结尾：最终结果、个人收获与感悟 分层同步练习题 班级：____________ 姓名：____________ 得分：____________ 一、词汇运用（每空2分，共20分） 用所给词的适当形式填空 1. She ____________ (try) skating for the first time last Sunday. 2. The little girl felt ____________ (scare) when she stood on the high platform. 3. He made a ____________ (decide) to join the swimming club. 4. My brother succeeded in ____________ (finish) the hard task alone. 5. I ____________ (forget) to bring my notebook yesterday morning. 6. It was an ____________ (forget) trip for all of us. 7. Look at her big smile. She is really ____________ (pride) of herself. 8. At first, Tom was nervous, but ____________ (final) he calmed down. 9. Doing new things can bring us different kinds of ____________ (experience). 10. Keep on ____________ (practice), and you will make progress. 二、短语英汉互译（每题2分，共20分） 1. try new things ____________________________________ 2. for the first time ____________________________________ 3. 感到紧张 ____________________________________ 4. make a decision ____________________________________ 5. 深呼吸 ____________________________________ 6. keep on trying ____________________________________ 7. 从错误中学习 ____________________________________ 8. feel proud of ____________________________________ 9. at the beginning ____________________________________ 10. 一次难忘的经历 ____________________________________ 三、语法句型转换（每小题4分，共24分） 1. I tried painting last weekend.（改为否定句） I ____________ ____________ painting last weekend. 2. She felt excited at first.（改为一般疑问句） ____________ she ____________ excited at first? 3. They took a deep breath to relax themselves.（对划线部分提问） ____________ ____________ they ____________ to relax themselves? 4. He decided to have a try.（改为一般过去时疑问句） ____________ he ____________ to have a try? 5. My first camping trip was great.（对划线提问） ____________ ____________ your first camping trip? 6. I felt nervous because it was my first time.（对原因提问） ____________ ____________ you ____________ nervous? 四、情景对话补全（每空3分，共18分） A: Hi, Lisa! Did you try mountain climbing last Saturday? B: Yes, I did. It was my first time. A: 1. ________________________________________________________________________? B: I felt really nervous and a little scared at the beginning. A: Why did you decide to try it then? B: My cousin asked me to have a try. I wanted to challenge myself. A: 2. ________________________________________________________________________? B: I took a deep breath and kept moving step by step. A: Did you give up halfway? B: No, 3. ________________________________________________. I kept on trying until the top. A: How did you feel when you got to the top? B: I was so proud. Trying new things really helps me grow. 五、书面表达（18分） 请以 My first time to try _______ 为题，写一篇不少于60词的英语短文。 提示：1. 什么时候、在哪里第一次尝试这件事；2. 当时的心情与过程；3. 最后的收获与感悟。 _______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、词汇运用 1. tried 2. scared 3. decision 4. finishing 5. forgot 6. unforgettable 7. proud 8. finally 9. experiences 10. practising 二、短语互译 1. 尝试新事物 2. 第一次 3. feel nervous 4. 做决定 5. take a deep breath 6. 坚持尝试 7. learn from mistakes 8. 为……感到自豪 9. 在一开始 10. an unforgettable experience 三、句型转换 1. didn’t try 2. Did; feel 3. What did; do 4. Did; decide 5. How was 6. Why did; feel 四、对话补全参考 1. How did you feel at first 2. What did you do to relax yourself 3. I didn’t give up 五、书面表达范文 My first time to try baking cookies Last Sunday, I tried baking cookies for the first time at home. At first, I was nervous because I worried I would make mistakes. My mum told me to take it easy and follow the steps carefully. When I mixed the flour and eggs, I made a small mistake, but I corrected it quickly. Finally, sweet cookies came out of the oven. They tasted good! From this experience, I learn that we shouldn’t be afraid of new things. As long as we keep trying, we can do new things well. 学科网（北京）股份有限公司 $