Unit 6 Earth first Words and expressions 第二部分 导学案-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.__________________ affect v. _________________________对某人影响很大 _________________________被深深打动 _________________n. effective adj. _________________________=have an influence on对······有影响 _________________________实际上 take 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. 5) 她被这个故事深深地打动了。 ________________________________________________________________________________2. supply v./n.供应，提供 _________________________ =supply sth to sb 给某人提供某物 offer sb sth =_________________________ provide sb with sth =_________________________ 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. 3. adopt v._________________adj. ___________________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._________________ 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