Welcome Unit 单元必考词汇讲解 2021-2022学年人教版高中英语必修第一册 暑假衔接新课预习

I.基础词汇 通关

1.lecture  n.讲座;讲课;教训  

 vi.(开）讲座;讲课 vt.训斥

         registration n.登记;注册;挂号   register vt. & vi.登记;注册

2.nationality  n.国籍;民族   nation n.国家;民族;国民

3.experiment  n.实验;试验

vi.试验;试用;做试验

4.flash  n.光;信号

vi.闪耀;闪光;发出信号

vt.使闪耀;发出（信号）

flash card 教学卡片;识字卡   in a flash 瞬间;立刻

5.goal  n.目标;球门;射门

life goal 人生目标;生活目标    set a goal 确立目标

6.strategy   n.策略;策划

7.company   n.公司;商行;陪伴

have... as company 有…为伴

8.personality  n.性格;个性  personal adj.个人的;身体的;亲自的

9.style  n.方式;作风;风格

in the style of 以…风格 lifestyle n.生活方式

10.explore vt.& vi.探索；勘探   exploration n.探测;探究;勘探

11.organise/ organize   vt.组织;筹备;安排；  organization/organization n.组织；

vi.组建;成立团体;机构

12.improve vi.& vt. 改进;改善  improvement  n.改善;提高

13.revise  vt.&vi.修改;修订；  revision n.修正;修改;复习

14.formal  adj.正式的;正规的  【反】informal adj.非正式的

15.senior adj.级别（或地位）高的  n.较年长的人

senior high school （美国）高中

16.junior adj.地位（或职位、级别）低下的;低年级的  n.职位较低者;（体育运动中）青少年

junior high school （美国）初级中学

 

II探究词汇 提高

1.exchange   n.交换;交流;互换

I'm an exchange student from the UK.

* in exchange for...作为·····的交换

He's giving me English lessons in exchange for my teaching him Chinese.

*vt.交换;交流;交易;兑换

exchange sth with sb和某人交换某物

exchange A for B 用A换B

If the course fails to provide complete satisfaction for you,you can easily exchange it for any other course that we offer.

 

2.design

*n.设计；设计方案；图案；计划

The design of the room was in the fancy style popular in those days.

by design =on purpose 故意地；有意地

Whether by chance or by design, it happened that there were exactly 150 people in the station.

*vt.设计;筹划;计划;构思

常用搭 be designed for... 为···而打算/设计的

be designed to do...目的是做···;为做···而设计的

Music is often played in public places because it is designed to make people feel less lonely.

designer n.设计者；设计师

 

3.anxious

adj.焦虑的;不安的;渴望的;急切的

I'm not outgoing so I'm a little anxious right now.

I was so anxious and couldn't move at first.

be anxious to do sth 急于做某事

be anxious for sb/about sth 对某人/某事感到担心/忧虑

be anxious for sth 渴望得到某物

The hall was full of people anxious to know the test results.

The bad news made us more anxious about the matter.

She is very anxious for her dear old mother.

②      anxiously adv.焦虑地;不安地

②anxiety n.担心;焦虑;渴望

with anxiety 焦虑地

Watching him climbing up the cliff, everybody was breathless with anxiety.

 

4.annoyed  adj.恼怒的;生气的;烦恼的

The few who cannot see the real person inside my body do not make me annoyed, and I just ignore them.

be annoyed at/with sb生某人的气

be annoyed about/by/at sth 因为某事而生气

be annoyed that...生气的是…

He was beginning to get annoyed with me about my carelessness.

I was annoyed that they hadn't turned up.