unit1lesson2&3单词课件.ppt

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1、Lesson 2 & 3vocabulary 1 stress n. 压力，重点 vt. 强调-stressful adj. 充满压力的，紧张的 put/ place stress on把重点放在上 under the stress of 在压力下 stress the importance of 强调的重要性 2. expert n 专家，高手 adj. 熟练的，擅长的 be an expert in/at 在某方面是专家，高手 be expert in/at 在某方面擅长 My mother is an expert in cooking. His sister is expert in

2、drawing. 拓展： 1).be good at 擅长做某事 2).do well in 在某方面做得很好 3. suffer vt 遭受、经历， vi. 受苦、苦难 suffer from 遭受之苦，患某种疾病 suffering n. 痛苦、苦难（指种种苦难、痛苦时常用复数） He suffered great pain. This area suffered a great loss in the earthquake. 4. pressure n. 按、压力 press vt 按、压 n. 新闻界 under the pressure of 在的压力下 5. reduce vt./

3、 vi减少、降低 reduce the price 降低价格 reduce the pressure 减轻压力 We are trying to reduce the pressure of the students. reduce to 缩减到， reduce by 缩减了 We had to reduce the price from 5 dollars to 3 dollars. That is to say that we had to reduce the price by 2 dollars. 6. diet n. 饮食、节食 be on a diet 在节食，在减肥 7. pre

4、fer vt. 更喜欢、宁愿 prefer doing/ to do sth 更喜欢做 I prefer living/ to live abroad. 拓展：prefer sth to sth 与某物相比，更喜欢某物 prefer doing sth to doing sth =prefer to do rather than do =would rather do sth than do sth 宁愿做某事而不愿做某事 Personally, I prefer spring to summer. Most people prefer spending money to earning it

5、. 8. stand v. 忍耐、容忍 cant stand doing sth 无法容忍 I cant stand sitting and doing nothing. Can you stand that hot weather? 拓展：stand for 代表, stand out 突出、显眼 stand by 袖手旁观 9. volunteer n 志愿者 vt. 自愿提供 She volunteered some information. 10. graduate n. 毕业生 vi. 毕业 graduation n 毕业 graduate from 从毕业 graduate in

6、毕业于专业 We have some university graduates in our factory. He graduated from Tsing Hua University. I graduated in English. 11. challenge n. 挑战 v. 挑战，向挑战 challenging adj. 有挑战性的 challenge sb 向某人挑战 This kind of work challenges patience. This is a challenging job.= This is a job with challenge. 12. support

7、 n,v 支持、拥护 supporter n. 支持者 support ones family 养家糊口 get/win support from/of sb 得到某人的支持 in support of 支持 13. design n 设计、方案 vt. 设计- designer n. 设计者 be designed by 由设计 be designed for sb/sth = be designed to do sth 为而制作、设计 This kind of desk is designed for children. The palace is designed by a famous designer. 14. advertisement n. 广告- advertise v. 做广告- advertising n. 广告业 15. solve vt. 解决、解答 solve problems 解决问题 solution n.解决方法 find a solution 寻找解决方法Homework Review the new words and finish the exercise 2 on page 10 and exercise 5 on page 12 in our text book. Thank you ！