Unit 8 Comic strip&Welcome to the unit 同步练 2023-2024学年牛津译林版八年级英语下册

Unit 8 A green world Comic strip&Welcome to the unit 作业提醒 1.能准确运用关于如何保护环境的表达。 2.能就环境问题展开讨论。 3.培养学生保护环境的意识。 问题导学 (一)想一想，换一换 We can reduce air pollution by riding bicycles. (1)改为同义句： (2)对画线部分提问： (二)看一看，选一选 1. Turn down that radio, will you? 把收音机声音调小点，好吗? 2. Turn the radio a little up so that the students at the back can also hear clearly.请将收音机音量稍微开大点，以便后排的学生也能听清楚。 3. Don't forget to turn all the lights off before you come up to bed. 你上楼睡觉之前,不要忘记把所有的灯都关上。 4. Please turn the electric fan on.请打开电风扇。 通过观察以上例句，我们知道： (1) 意为“关小，调低音量”，而不是完全关掉( )。 (2) 是指“将音量调大些”。 (3) 意为“关闭(水源、电灯等)”。 (4) 意为“打开”，常指开灯或打开家用电器。 (三)读一读，答一答 A. 阅读教材 P106 卡通漫画，回答以下问题： (1) Why does Hobo want to plant more trees? (2) Does Eddie want to go with Hobo? (3) What does Eddie want to plant? B. 阅读教材 P107 对话，回答下列问题： (1) What causes serous air pollution? (2) How can we stop the air pollution? (3) Why do we take shorter showers? (4) Can we turn off the lights to save energy when we leave a room? 课堂作业 Ⅰ.根据句意及汉语提示完成单词。 1. Eddie likes (挖) in the garden. 2. More and more cars lead to (严重的) air pollution. 3. It’s (明智的) for you to ride a bi-cycle to go shopping in Beijing. 4. People in the world should protect the envi-ronment by (循环利用). 5. We can (减少) air pollution to make our city more beautiful. Ⅱ.根据汉语意思完成句子。 1.过去妈妈常常开车送我上学，但现在我可以乘坐地铁。 My mother used to , but now I can . 2.对于人们来说，选择公共交通或骑自行车是明智的。 It's public transport or ride bicycles. 3.学生们正在谈论过上绿色生活的方法。 The students are talking about ways 。 4.我们可以通过骑自行车来减少空气污染。 We can bicy