2027届高考英语一轮复习学案 人教版选择性必修第四册 Unit 4 Sharing（含答案）

2027届高考英语一轮复习 人教版（2019）选择性必修 第四册

选择性必修第四册 Unit 4 Sharing 一轮复习学案

一、单元核心词汇扩展

1. ________ vt.&vi. 分享；共用  →  ________ n. 分享；份额

2. ________ n. 志愿者  vi. 自愿做  →  ________ adj. 自愿的  →  ________ adv. 自愿地

3. ________ n. 村庄  →  ________ n. 村民

4. ________ vt. 教育  →  ________ n. 教育  →  ________ adj. 教育的  →  ________ n. 教育工作者

5. ________ n. 读写能力  →  ________ adj. 有读写能力的

6. ________ vi. 挣扎；奋斗  →  ________ adj. 奋斗的；艰难的

7. ________ vt. 帮助  →  ________ n. 帮助；援助  →  ________ n. 助手

8. ________ n. 特权；荣幸  →  ________ adj. 享有特权的；幸运的

9. ________ adj. 中学的；次要的  →  ________ adv. 其次；次要地

10. ________ n. 泥  →  ________ adj. 泥泞的

11. ________ n. 黏土  →  联想：________ n. 陶器

12. ________ n. 皱纹  →  ________ adj. 有皱纹的

13. ________ n. 平台；站台  →  联想：________ n. 舞台；阶段

14. ________ n. 概念  →  ________ adj. 概念的  →  ________ n. 构想；理解

15. ________ n. 杂草  →  ________ n. 除草

16. ________ vt. 摆脱  →  ________ n. 摆脱

17. ________ vt. 安排  →  ________ n. 安排；布置

18. ________ n. 两星期  →  ________ adj. 每两周的

19. ________ n. 诊所  →  ________ adj. 临床的

20. ________ vt.&vi. 缝纫  →  ________ n. 缝纫；针线活

21. ________ n. 水桶  →  联想：________ n. 水壶

22. ________ n. 架子（pl. ________）

23. ________ adj. 谦虚的；适度的  →  ________ n. 谦虚；质朴  →  ________ adv. 谦虚地

24. ________ n. 社区  →  ________ adj. 社区的；公共的

二、单元重点短语复盘

三、重点词汇精讲

1. share

share vt.&vi. 分享；共用  n. 份额；股份    sharing n. 分享

教材原句：The villagers shared whatever they had with the young teacher, though they themselves had very little.

Ø share sth with sb 与某人分享某物

Ø share in 分担；分享

Ø a share of ……的份额

Ø share a room 合住一个房间

拓展练习：

① ________ (share) a small room with three other volunteers, she quickly learned to respect other people's habits and to keep quiet at night.

② The girl, ________ family had almost nothing, still shared her lunch with the classmate who had forgotten his.

③ Only when we are willing ________ (share) what we have can a community truly hold together in times of difficulty.

【应用文句子翻译】

① 我愿意与你分享我的经验，希望对你有帮助。

    I am willing ________ my experience with you, hoping it will be of some help.

② 他总是乐意与同学分享笔记。

    ________________________________________________________________________

③ 正是通过分享彼此的故事，两国的青年才真正理解了对方。

    ________________________________________________________________________

2. volunteer

volunteer n. 志愿者  vi. 自愿做    voluntary adj. 自愿的    voluntarily adv. 自愿地

教材原句：She volunteered to teach in a remote village school for two years after graduation.

Ø volunteer to do sth 自愿做某事

Ø volunteer for 自愿参加

Ø voluntary work 志愿工作

Ø a volunteer teacher 支教教师

拓展练习：

① More than three hundred students ________ (volunteer) to help clean up the river last weekend, filling dozens of bags with plastic waste.

② ________ (volunteer) work is valued not for what it costs but for what it gives, both to those who receive and to those who serve.

③ Having worked as a ________ (volunteer) in the clinic for a year, he decided to study medicine at university.

【应用文句子翻译】

① 我自愿报名参加支教活动，希望能为山区的孩子做点事。

    I ________ to take part in the teaching programme, hoping to do something for the children in the mountains.

② 假期里许多学生自愿到社区帮忙。

    ________________________________________________________________________

③ 只有亲身做过志愿者，你才能体会帮助他人的快乐。

    ________________________________________________________________________

3. assist

assist vt. 帮助；协助    assistance n. 帮助；援助    assistant n. 助手

教材原句：The local nurse assisted the doctor during the operation, though she had never seen one before.

Ø assist sb with/in sth 帮助某人做某事

Ø assist sb in doing sth 协助某人做某事