Unit 6 Lesson 3 课件 2021-2022学年高中英语外研版必修第一册

Unit 6 Lesson 3 Developing ideas Pre-reading 1.Complete the quiz to see how much you know about British gardens. Try to guess if you are not sure of the correct answers. 1 The earliest British gardens planted in _ a the 5th century BC b the 1st century AD c the 6th century AD 2 By 2020, about _British homes are likely to have a garden. a 80% b 85% c 90% 3 It is estimated that _species of insects can be found in a British garden. a over 800 b over 8,000 c over 80,000 Key:1.b2.c3.b 2.Look at the title of the passage and the picture.Choose what you think is mentioned in the passage. 1.different kinds of plants 2.famous gardens 3.gardening competitions 4.greening of cities 5.air quality 6.country life Words and expressions publish v. 出版 at that time 在那时 millions of 数以百万计的 green finger 高超的种植技能 spend...in doing sth 花费时间做某事 expert n. 专家 gardener n. 园艺爱好者 enter into 参与,进入 beauty n.美,美丽 rent v.租用,租借 turn...into...把...变成... improve v.提高,改进 as well as=and 除...以外,也 allow sb to do sth 允许某人做某事 at on