Unit 3 On the move Words and expressions第一部分课件-2023-2024学年高中英语外研版（2019）必修第二册

Unit 3 Words and expressions第一部分 Learning objectives: After the class, you will be able to 1. master the key words and expressions. 2. learn to use them correctly. 3. learn to use them for writing. 1. represent v. Guess the meanings. 1) Her greatest ambition was to represent her country at the Olympics. 2) Noodles should be uncut, because they represent long life. 3) Art is a great way to represent life and express feelings. 代表 象征 展现 representation n. representative adj.有代表性的n.代表 1) The competition attracted over 500 competitors _____________________(represent) 8 different countries. 2) He is the ideal person ________________(represent) our class. representing to represent 2. basis n.基础 base v. basic adj. on a regular basis 定期 base ...on... be based on 以······为基础 1) The _______________(base) pay of the average worker has risen by 3 percent. 2) ______________(base) on fantasy, this idea is not practical. 3) _______________(base) an important decision more on emotion than on reason, you’ll regret it sooner or later. basic Based Basing 4) I do sports in the open air ______________________. (定期) 5) Theory should ____________________(以······为基础) practice. on a regular basis be based on 3. equipment n.设备 a piece of equipment 一件设备 equip v.装备，配备 equip ...with...用······装备······ be equipped with 配备有 1) Having the typical _________________(equip) at hand will be enormously helpful. 2) The course aims to equip people _________ the skills necessary for a job in this technological age. 3) All riders ____________________(配备) reflective vests and safety light. 4) 我们学校配备着先进的教学设备。 ________________________________________________ equipment with are equipped with Our school is equipped with advanced teaching equipment. 4. content n.满意，满足 to one’s heart’s content 尽情地；心满意足地 be content with 对······感到满意 =be pleased with =be satisfied with be content to do sth 愿意做某事 =be pleased to do =be satisfied to do=be willing to do 1) Andy ___________________(对······满意) the toy, which is the be