【牛津版】2017-2018学年八年级下册：Unit 8 A green world comic strip课件

Unit 8 A green world 知识精讲一、必背词汇dig vi.&vt. 挖（洞，沟等）serious adj. 认真的，严肃的reduce vt.&vi. 减少，降低recycle vt. 回收利用，循环利用wise adj. 明智的，充满智慧的plastic n. 塑料separate vt.&vi. 分开，隔开allow vt. 允许punish vt. 处罚，惩罚fine vt. 罚款depend vi. 依靠，依赖，指望rich adj. 丰富的；富有的resource n. 资源produce vt. 导致，产生difference n. 差异，不同（之处）poster n. 海报display vt.&vi. 展示；陈列pollute vt. 污染harm vt. 伤害；损害living adj. 活着的，活的survey n. 调查empty adj. 空的dust n. 灰尘，尘土harmful adj. 有害的soil n. 土壤coal n. 煤oil n. 石油；原油；食用油gas n. 气体；煤气form vt.&vi. 形成carelessly adv. 满不在乎地；粗心地reuse vt. 再使用simple adj. 简单的step n. 步骤，措施power n. 电力，力量breadfruit n. 面包果二、重点词汇1. separate adjective & verb./ˈsep.ər.ət/adj.existing or happening independently or in a different physical space各自的；单独的，不同的例句：I try to keep meat separate from other food in the fridge.我想把肉同冰箱里的其他食物分开放。

Fill in the blanks
Switzerland is a beautiful country with high _m_o__u_n_ta_ins
and clean blue lakes. Things like glass, plastic and paper
_a_r_e_s_e__p_a_ra__te_d into different groups and then recycled. An organization __c_o_l_le_c_t_s old clothes from all over the
And they don’t drop (9)l_it_t_er_ in a public place. Otherwise, they’ll be (10)f_in__ed_ by the police. They think that our human beings (11)d_ep__en__d_ on the nature, so it is important for us to protect it (12)wi_s_e_ly_. We can use energy from the sun, wind and water because these new types of energy will never run out and even they (13)pr_o_d_u_c_e_ little pollution.
An organization (4)c_o_ll_e_ct_s_ old clothes from all over the country. Then some are sold in charity shops, some are given to the poor and others are sent to (5)f_a_c_to_r_i_e_s___ for recycling. Their government have many (6)l_a_w_s_ to protect the environment too. For example, people will be (7)p_u_n_is_h_e_d_ if they cut down trees because it’s not (8)a_ll_o_w_e_d_.

八年级英语下册Unit8Agreenworld知识点总结及测试卷（新版）牛津版8B Unit 8 A green world单元重点知识点总览1.We can reduce air pollution by riding bicycles.我们可以通过骑自行车减少污染。

reduce 及物动词，“减少”。

如：Giving up smoking reduces the risk of heart disease.戒烟会减少得心脏病的风险。

2.We can save water by taking shorter showers.我们可以通过洗更短的淋雨节省水。

save 动词，“节约，节省”，save water “节约用水”。

如：It’s necessary for us to save water.节约用水对我们来说很有必要。

3.My dad used to drive me to school, but now we take the underground.我的爸爸过去常常开车送我去上学，但现在我们乘地铁。

（1）used to 表示“过去常常”，后接动词原形构成used to do sth “过去常常做某事”。

He used to drink.他过去经常喝酒。

（2）be used to doing sth “习惯于做某事”。

如：The old man is used to living alone.这位老人习惯于一个人生活。

【拓展】be used to 后面也可接动词原形，即be used to do sth，表示“被用于做某事”，是一种被动结构，相当于be used for doing sth。

如：The material is used to make a plane. 这材料是用于制造飞机的。

5.More and more families own cars and this causes serious air pollution.越来越多的家庭拥有汽车，这导致严重的空气污染。

Unit8 How do you make a banana milk shake?单元练习一、单项选择（共15小题；共15分）1. oranges do you want and orange would you like?A. How many; how manyB. How much; how muchC. How many; how muchD. How much; how many2. I want to buy a new bike. Can you give me ?A. some adviceB. some advicesC. an adviceD. some piece of advice3. Students these days often have lots of .A. worryB. worrysC. worriesD. worried4. --- Could you please tell me something about the two ?--- . They are exchange students of No.1 Middle School.A. Frenchmen; Yes, pleaseB. Frenchmans; Come onC. Germen; Not at allD. Germans; All right5. There are millions of websites(网站) on the Internet and there a lot of useful(有用的) on the websites.A. are; informationsB. are; informationC. is; informationD. is; informations6. --- What can I do for you?--- I want to buy for my daughter.A. a clothingB. a piece clothingC. a piece of clothingD. the piece of clothing7. Lily sees on the desk.A. five piece of woodB. five pieces of woodsC. five piece woodD. five pieces of wood8. The room was dark, so she asked me to the lights.A. turn upB. turn downC. turn offD. turn on9. --- Can you tell me the way of making a banana milk shake?--- Yes. First, three bananas.A. peelB. peelingC. to peelD. peels10. Please your hobby Wang Bin on the Internet, OK?A. sent; toB. send; forC. send; toD. to send; for11. bananas and yogurt do you need for your banana milk shake?A. How many; how manyB. How many; how muchC. How much; how muchD. How much; how many12. Uncle Wang bought two for me yesterday.A. breadB. milkC. dictionaryD. watches13. Five were lost in the spacecraft accident.A. lifeB. livesC. lifesD. lives14. There are millions of websites on the Internet and there a lot of useful on thewebsites.A. are; informationsB. are; informationC. is; informationsD. is; information15. Swimming is in summer.A. a great funB. great funC. great funsD. great a fun二、单词拼写(单句首字母填空)（共8小题；共8分）16. Don't come here. I'm p hot water into the thermos bottle(暖水瓶).17. F , the soldiers arrived at the village after a few days' long walk.18. The Mid-Autumn Festival is a t festival in China.19. On New Year's Eve, we c New Year with fireworks(烟花).20. We can m blue and yellow to make green.21. Cuihua, shall we s the sour cabbage (酸菜)?22. --- What's the t today?--- It's very warm. It's 15-20℃.23. You'd better s the medicine bottle before taking the medicine.三、单词拼写(根据中文提示拼写单词)（共8小题；共8分）24. Every year we usually have a party to (庆祝) Spring Festival.25. In this way, small restaurants can also (招待) many people every day.26. It will be colder tomorrow. The radio says the (温度) will drop to -20C.27. It's our duty to protect our environment. So we must stop (倒) dirty water into the river.28. (混合) with 5 kinds of fruits, the dish tastes very special.29. (最后), go and get your document.30. Qipao is a (传统的) dress for Chinese women, and it is becoming popular in the world of high fashion.31. Businessmen usually (握) hands when they meet.四、翻译(根据中文提示完成句子)（共5小题；共10分）32. 他非常想听那个故事，所以迫不及待地打开了收音机。