Unit 2 Making a difference 单元单词变形词汇语法知识点复习题-2023-2024学年高一英语必修第三册单元重难点易错题精练（外研版2019）

Unit 2 Making a difference 单元单词变形词汇语法知识点复习题 (知识点全覆盖) 基础词汇变形 1．contribution n．贡献→ v．贡献；捐助；投稿 2．relief n．减轻，缓解→ v．减轻，缓解 3．shortage n．短缺，不足，缺乏→ adj.短的；缺少的 4．effective adj.有效的，产生预期效果的→ n．效果 5．earn v．挣(钱)→ n．收入 6．donate v．捐赠，捐献→ n．捐献 7．reality n．真实，现实→ adj.真实的→ adv.真正地 8．disability n．残疾，残障→ adj.残疾的 9．sensitive adj.敏感的，容易生气的→ n．感官；感觉 10．generous adj.慷慨的，大方的→ n．慷慨，大方 11．hesitate v．迟疑，犹豫→ n．迟疑，犹豫 12．assistance n．帮助，援助→ v．帮助，援助 13．registration n．登记，注册→ v．登记，注册 14．confirmation n．证实，证明→ v．证实，证明 15．temporary adj.短期的，短暂的；临时的→ adv.短期地，短暂地；临时地 16．achievement n．成绩，成就→ v．实现 17．chief adj.最高级别的，首席的→ adv.主要地 18．major adj.重要的，主要的→ n．大多数 19．treatment n．治疗；疗法→ v．治疗；对待 重点词组 1． 做某事有麻烦 2． 决心做某事(表状态) 3． 突然笑起来 4． 建立 5． 从……中受益 6． 想出；提出 7． 记录…… 8． 充当……；(为……)工作，服务 9． 接收 10． 站起身来 11． 使……被某人注意 12． 去世 一、语法填空 1．To her great (relieve), the officer immediately realized the coming danger. 2．In view of his great (contribute) he made to the film industry, the committee awarded Chaplin a special Oscar in 1972. 3．The boy donated all his pocket money the charity. 4．Charities appealed for (donate) of food and clothing to the homeless of the earthquake. 5． my relief, our expedition had a happy ending — we finally got to our destination. 6．It is said that the local government has taken (effect) measures to reduce unemployment. 7．What was once regarded as impossible has now become a (real). 8．We have little trouble(in) (find)where they are. 9．As a senior high student, we should study hard (help)people in need. 10．We take all our bottles to (recycle).    11．As English editor, I need t