Unit2TheenvironmentⅠ.单词拼写根据汉语或首字母提示，写出下列单词。1．Thepolicemadeseveralarrests(逮捕)duringthefootballmatch.2．Sheclapped(拍打)meonthebackandjokedwithme.3．Thekindgrandmotherlentussomesoftorangeblankets(毯子)．4．Thetwostoriesconflicted，soIdidnotknowwhattobelieve.5．Thecrimerateinthiscityhasdecreasedinthelastdecade.6．Wehavetakenmeasurestoavoidsuchthingshappening.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词。1．arrivev．到达→arrivaln．到来，抵达；到达者2．illegaladj.非法的→illegallyadv.非法地3．impressvt.使印象深刻→impressionn．印象Ⅲ.补全短语根据提示补全下列短语。1．cause/dodamageto对……造成危害2．makespacefor为……留出空间3．pickup拾起，捡起4．pickout找出，挑选5．cleanup打扫(或清除)干净6．setup建立7．takeoff脱下；起飞8．queueup排队等候Ⅳ.选词填空选用上述短语的适当形式填空。1．Theexplorerssetupabaseatthefootofthemountain.2．Throughsomeefforts，rescuerscleaneduptheruinscarefullywhichcoveredtheinjured.3．ItwasnotuntilshetookoffherglassesthatIrealizedshewasafamousfilmstar.4．Thankstoherperfectfigure，shewaspickedoutfromthousandsofapplicantsforthejob.1．Thestateofourparksisveryshocking，withrubbisheverywhere.我们公园到处都是垃圾的情形令人非常震惊。[记句式结构]句中withrubbisheverywhere是with的复合结构，在句中作状语。[仿写促落实]Withmuchhomeworktodo，sherefusedtogooutwithme.她有许多作业要做，所以不跟我出去。2．Ontakingoffhisjacket，theyfoundatortoise.一脱下他的夹克上衣，他们就发现了一只陆龟。[记句式结构]“on＋动名词/名词”意为“一……就……”，在句中作时间状语。[仿写促落实]Onseeingthesnake，thegirlwasveryfrightened.一看到那条蛇，小女孩就十分害怕。3．Ilikeditwhenyoutoldthatjoke.我喜欢你讲的那个笑话。[记句式结构]“动词＋it＋when从句”结构中，it指代后面的从句作形式宾语。[仿写促落实]IhateitwhenIhearsomeonecheatintheexam.我讨厌听到有人在考试中作弊。arrivaln．到来，抵达；到达者(教材P29)Uponthearrivalofspring，beautifulbirdswouldsinghappilyinthepark.春天一到，漂亮的鸟儿们就会在公园里快乐地歌唱。(1)on/uponone'sarrival＝on/uponarriving一到……就……，到达时，抵达时(2)arrivevi.到达arriveat/in到达(某地)①IarrivedearlyatByronBaywhereweweresupposedtomeet.我很早就到了拜伦湾，我们本该在那里见面的。②Onyourarrival，pleasewaitforfurtherinstructions.你抵达后，请听候进一步的提示。③Guestsreceivedinneron/uponarriving/arrival(arrive)atthehotel.旅客一到旅馆即可就餐。pickup捡起；拾起；收听；(偶然)学会；用车接(某人)；恢复(教材P29)However，nowIjustfindittiring，becauseIhavetopickuprubbishwhereIamgoingtosit.然而，现在我感到非常疲惫，因为我必须要把我要坐的地方的垃圾捡起来。写出下列句中pickup的含义①Pickthatbookup.捡起②IfyougotoEnglandyou'llsoonpickupEnglish.学会③We'llsendtheambulancetopickhimup.用车接④IpickedupRadioBeijinglastnight.收听⑤Nowthatyourtemperaturehasdropped，I'msureyouwillpickupsoon.恢复pickoff摘下来；去除，剪除pickout找出，挑选，选出；辨认出；领会，理解⑥Youshouldnotpickoffanyoftheflowers.你不应该摘花。⑦Ihavebeenpickedouttorepresentthewholeteam.我被选出来代表全队。cleanup打扫(或清除)干净(教材P29)Iamsadthattheyoungpeopleoftodaydonotcleanupafterthemselvesbeforetheyleavethepark.令我感到伤心的是现在的年轻人离开公园前不去清理自己留下的垃圾。(1)cleanaway除去cleanout扫除，清除，把……内部打扫干净cleandown把……洗干净cleanoff扫除，擦去，清理(2)clearup整理，使整洁；(天空)放晴；澄清，消除；治疗；(脸色)开朗起来①We'llhavetohavethefallenleavescleanedaway.我们得找个人把这些落...
