外研版（2019）必修第三册Unit 2 Making a difference Words and expression 导学案（无答案）

Unit 2 Words and expressions第三部分
Learning objectives:
After the class, you will be able to
1. learn to guess the meanings according to the context.
2. master the key words and expressions and learn to use them for writing.
I. Words and expressions
1. aid n./v.帮助，援助
________________________ =aid sb to do sth=________________________帮助某人做某事
come to one’s aid________________________
________________________ 在······的帮助下
in aid of________________________
1) __________(aid) by heat and strong winds, the fire quickly spread.
2) ______________________(借助) the computer, he worked out the problem.
3) The president approved the plan _______________(为了帮助) the homeless children.
4) I ________________(帮助他) in reward of his kindness when I was in trouble.
2. temporary adj. 短期的，短暂的，临时的
Guess the meanings.
1) I am looking for some temporary work now. I will graduate next July, when I can apply for a permanent job._____________________
3. achievement n.成绩，成就_______________v.
a sense of achievement_____________________
_____________________取得成就
achieve success_____________________
_____________________实现梦想
1) An Olympic silver medal is a remarkable _______________(achieve) for one so young.
2) With the goals he set to himself _____________(achieve), he made his decision to travel abroad.
3) When I managed to reach the top of the mountain, I felt ________________________(成就感).
4) 在过去的几年里，中国在环境保护方面取得了巨大的成就。
_____________________________________________________________________
4. major adj.主要的，重要的n.主修课程v.主修
_____________________主修
_____________________在某事中重要作用
1) When I graduate from high school, I want to __________________(主修) comparative literature.
2) 家庭教育在我们的日常生活中起着重要作用。
________________________________________________________________________________
5. treatment n.__________________v.
Guess the meanings.
1) My parents always treat me like a child.__________________
2) I treated my son to ice cream yesterday.__________________
3) The condition is treated with drugs and a strict diet._________________
_____________________把某人看作
_____________________请某人吃
1) He has recovered from his illness because of the careful _____________(treat) of the doctors and nurses.
2) When I visited them last year, they _________________________________(请我吃了一顿大餐).
6. obtain v. 获得，得到_________________adj.
obtain sth from sb_____________________
_____________________获得信息
_____________________得到某人的许可=obtain permission from sb
1) He failed __________________________(获得老师的许可).
2) It means we have the chance _____________________(获得信息) about how the moon is constructed.
7. further adj./adv.
further information_____________________
further education_____________________
1) For _____________________(详细信息) on healthy eating, visit our website.
8. rise to one’s feet 站起身来
_____________________挣扎着站起来
_____________________跳起来
stand on one’s own feet_____________________
1) I ________________________(跳起来) and started yelling.
2) At the end of the celebration, we all _______________________(站起来), cheering wildly.
3) 看到他进了房间，那个年轻人挣扎着站了起来。
________________________________________________________________________________
II. Practice
运用单词的适当形式填空。
1. The institution has made great achievements in cancer research, but a shortage of funds limits _____________(进一步) research.
2. He is the ________________(最高级别的) manager of the company in charge of production.
3. They can make further _______________(成就) with the assistance of the experts.
4. We believe that scientists will surely find a ________________(疗法) for cancer in the future.
5. The woman scientist and her research team __________________(获得) a New Drug Certificate for qinghaosu.
6. Winton ___________(帮助) hundreds of Jewish children in escaping from the Nazi military.
7. Tu Youyou is the chief research of CACMS. Her _____________(主要的) achievement is the discovery of a treatment for malaria.
8. Various institutions donated money to the people with disabilities, providing
___________________(临时的) aid.
运用相关短语填空。
9. The chairman was annoyed because the majority of people _______________(站起来) and left the meeting.
10. ___________________(在······的帮助下) his colleagues, he has made great achievements.
11. I couldn’t move the car, and then ______________________________________
(一名警察过来帮了我的忙).