Unit 6 Earth first Words and expressions 第二部分 课件-2023-2024学年高中英语外研版（2019）必修第二册

Unit 6 Words and expressions第二部分 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. 1. affect v. Guess the meanings. 1) The thoughts and behaviour of a teacher will affect those of his pupils. 2) It’s a disease that affects mainly older people. 3) We were all deeply affected by her death. 影响 侵袭 深有感触 affect v. affect sb greatly 对某人影响很大 be deeply affected by 被深深打动 effect n. effective adj. have an effect on =have an influence on对······有影响 in effect 实际上 take effect =come into effect 开始实施 1) _________________(affect) by the rise of house prices, people in big cities live under great pressure. 2) Unhealthy living habits had a bad effect _______ his health. 3) Babies’ health is much more likely _______________ (affect) if either parent smokes. 4) The tornado happened in 1925, _______________ (affect) three US states. Affected on to be effected affecting 5) 她被这个故事深深地打动了。 ________________________________________________ She was deeply affected by the story. 2. supply v./n.供应，提供 suppy sb with sth =supply sth to sb 给某人提供某物 offer sb sth =offer sth to sb provide sb with sth =provide sth for sb 1) They will supply us ____________ technology in support without asking for anything in return. 2) This book will supply some scientific methods _____ us in English learning. 3) We _______________________(给无家可归的人提供) food and clothes. with to supply the homeless with provide the homeless with offer the homeless 3. adopt v. adopted adj. adoption n. Guess the meanings. 1) The couple are unable to have children of their own, so they decide to adopt one. 2) The school decided to adopt new methods of teaching foreign languages. 收养 采纳 1) Becoming a member of the society means __________ (adopt) its values. 2) Clearly, a more objective method of description must __________________(adopt). 3) It turned out that his ____________(adopt) son treated them as