《We're trying to save the earth!》PPT课件范本.pptx

《《We're trying to save the earth!》PPT课件范本.pptx》由会员分享，可在线阅读，更多相关《《We're trying to save the earth!》PPT课件范本.pptx（15页珍藏版）》请在得力文库 - 分享文档赚钱的网站上搜索。

1、Unit 13 Were trying to save the earth!期末单元复习期末单元复习 单词过关 一、词义助记。 1煤；煤块 coal2.外卖食物 takeaway 3垃圾箱 bin 4.鲨鱼 shark 5(鱼)鳍 fin 6链子；链条chain 7生态系统 ecosystem 8工业；行业 industry 9可重复使用的 reusable 10运输业 transportation 11餐巾纸 napkin 12大门 gatePPT模板：素材：PPT背景：图表：PPT下载：教程： 资料下载：范文下载：试卷下载：教案下载：PPT论坛： PPT课件：语文课件：数学课件：英语课件：

2、美术课件：科学课件：物理课件：化学课件：生物课件：地理课件：历史课件： 13瓶子 bottle 14负责人；主席 president 15灵感 inspiration 16铁 iron 17金属 metal 18创造力 creativity二、词形转换。1rubbish(n.)垃圾 litter (同义词)2top(n.)顶部 bottom (反义词)3beautiful(adj.)漂亮的 ugly (反义词)4wood(n.)木头 wooden (形容词)5science(n.)科学 scientific (形容词)词组过关一、汉译英。1努力做某事 try to do sth.2水污染 wa

3、ter pollution3减少；削减 cut down4起作用；有影响 make a difference 5割掉 cut off 6对有害 be harmful to 7处于的顶部 at the top of 8食物链 the food chain 9给带来危险 bring danger to 10参加 take part in 11承担得起做某事 afford to do sth. 12行动 take action 13扔掉；抛弃 throw away 14好好利用某物 put sth. to good use15拆除；摧毁 pulldown16上下颠倒；倒转 upside down17

4、获奖 win a prize18建立；成立 set up19使恢复 bring back20变得越来越糟糕 get worse and worse 二、英译汉。 1throwinto 把扔进里面 2play a part in doing sth. 参与做某事 3be good for 对有益 4remember to do sth. 记得要做某事5lead to 导致6hear of 听说7in southern China 在中国南部8in the last 20 to 30 years 在最近二三十年里9teach sb. about sth. 教某人某事10notany longer

5、不再11begin with 以开始12turn off 关掉13pay for 付费；付出代价14add up 加起来15buildout of 用来建造16be made of 由制成句型过关根据汉语提示完成句子。1我们正在努力拯救地球。Were trying to save the earth.2这条河以前很清澈。The river used to be so clean. 3空气被严重污染。 The air is badly polluted 4没有科学研究表明鲨鱼鳍对健康有益。 No scientific studies have shown that shark fins are good for health. 5她住在英国，房子是她用废弃物建造而成的。 She lives in a house in the UK that she built herself out of rubbish. 6艺术不但能给人快乐，同时也说明只要有一点点创造力，即使是旧的、坚硬的铁也能产生活力。 Not only can the art bring happiness to others, but it also shows that even old, hard iron can be brought back to life with a little creativity.