上海牛津八下unit1-Pollution Fighters.doc

《上海牛津八下unit1-Pollution Fighters.doc》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、PollutionFighters一．根据课文中句子意思和所给的首写字母，补全下列句子中所缺的单词：1.Treesarethebiggestando_______l_______thingsonE_______.2.Treesareu_______formanythings.3.Treesaren______airconditioners,theycanc______theair,c______theairandmakef______air.4.Treescanw______theothertr

2、eesa_______themthatinsectsattackatree.5.Treescanj_______theirrootstogetherundergroundandp______eachotherfoodandwater.6.Treescanc_______withoneanother.二．翻译下列词组1.关心2.砍掉3.与…交流4.对…感兴趣5.对…有用6.在地球上7.生物8.为......收集一些事实材料9.污染斗士10.互相11.在......末端12.一公顷半的树林13.产生

3、足够的氧气14.使......存活15.也，还16.一个有关污染的班级实践项目17.就有关......采访某人18.例如19.使某人做某事20.尝起来令人作呕的21.把......连在一起22.把……递给某人23.通过......保护自己24.产生一种化学物质25.我们最好的反污染卫士28.处于极大地危险中29.几乎没有30.警告某人(不要)做某事31．小口吸可乐32.呼吸纯净凉爽的空气33.释放......进入三．选择上面的短语填空:1.Weshould____________________

4、_andlearnfromeachother.2.Studentsshouldlearnto____________theirparents,teachersandfriends.3.Treesandanimalsare_____great_____whenpeople__________andburnmillionsoftrees.4.Thesedaysmoreandmorepeople____________inrockclimbing.5.Treesarevery____________m

5、anythings,suchaswood,rubber,andpaper.6.Treesarethebiggestandoldestthings.7Treesarebest______fighters.Butsomeplantscan____________harmfulgas.8.Weare______________foranewspaperonpollutions.四．写出所对应的单词1.s_________  saysomethingtobetrueorpossible2.h______

6、___  10,000squaremetres3.o_________  agaspresentinairandessentialforlife4.f__________ athingthatistrue5.b__________damagesomethingbyfire 五．词性转换1.Liuqianisoneofthe____________(well-known)magiciansinChina.2.Howmany___________(fight)diedintheSecondWorld

7、war？3.Hardworkingpeoplewill__________ (certain)achievesuccessintheend.4．_____________（science）saythattreesareourgoodfriends.Theyproduceenoughoxygenforusto_________(breath).5.Eatingtoomuchjunkfoodmadeus_____________(health)thanbefore.6.Computers,mobil

8、ephonesmade___________(communicate)mucheasierthanbefore.7.Thefarmersuseda____________(chemistry)tokillinsectsintheirfields.Butitmadethewaterinthenearbyriver__________（pollute）.8．Weshouldplantmoretreesandcutdownfewertokeepthebalanceofthe______________