高中英语课时讲练通 Unit7 The Sea Period 3课件 北师大版必修3.ppt

根据汉语意思补全下列单词1 theriverhasbeenpolluted 污染 bywasteproductsfromthefactory 2 whatarethecausesofseapollution 污染 3 onereasonisthatover fishing 过度捕捞 hascutthedolphin sfoodsources 4 hesaysmoreinvestmentisneededinagricultural 农业的 research 5 thetravelingaccountsarehandled 处理 byme 6 iworkinthepersonneldepartment 部门 7 thisistheonlysolution 答案 possible 8 doyouwantabirthdaypresent 礼物 根据汉语意思补全句子1 你最好戴上墨镜以保护你的眼睛不受阳光的伤害 you dbetterwearyoursunglassessothatyoucanprotectyoureyesfrombeinghurtbythesun 2 这棵古树始终处于政府的保护之中 theoldtreehasbeenundertheprotectionofthegovernment 3 孩子们的事由我以后去处理 i lldealwiththechildrenlater 4 学校禁止学生上网 theschoolbansthestudentsfromsearchingontheinternet 5 他靠卖报为生 hemakesalivingbysellingnewspapers 6 市长昨天亲自出席了会议 themayorhimselfwaspresentatthemeetingyesterday 7 他的出现引起了大家的注意 hisappearanceattractedpeople sattention 8 据天气预报报道 明天将是个好天气 accordingtotheweatherreport itwillbeagooddaytomorrow 单项填空1 thewhitebloodcellsprotectthebody diseasegerms a fromattackingb frombeingattackedc frombeingattackedbyd attackedby 解析 选c protect from 的意思是 保护 以免受 的伤害 thebody和attack之间是逻辑上的动宾关系 故答案选c 2 inbigcitiesmanyoldpeoplediefrom inwinter a pollutionb pollutionsc thepollutiond apollution 解析 选a pollution 污染 是抽象名词 3 lastsummeritookacourseon poisonousgases a howtodealwithb whattodealwithc howtobedealtwithd whattobedealtwith 解析 选a 句意为 去年夏天我参加了如何防止毒气的培训 注意固定搭配how dealwith和what dowith 4 asnobodyhereknowswhatiswrongwiththemachine wemustsendforanengineerto theproblem 2008湖北高考 a handleb raisec faced present 解析 选a 考查动词辨析 语境表示必须派人去请一位工程师来 解决 这个问题 用handle表示 处理 对付 其他动词的含义不符合语境 raise提出 face面对 present呈现 描述 5 generallyspeaking allhumanbeingsaremuchmore thananimals a brightb brilliantc smartd intelligent 解析 选d 考查词义辨析 句意 一般说来 人类整体上比动物要聪明得多 这里强调智商高 故用intelligent bright聪明的 伶俐的 常指年轻人或小孩 口语 brilliant卓越的 英明的 才华横溢的 smart聪明的 机敏的 精明的 强调反应快 6 shefound difficulttolearnaforeignlanguage butitdidn tdiscourageher a oneb itc thisd that 解析 选b it作形式宾语 真正的宾语是后面的不定式 只有it能充当形式宾语或者形式主语 用来代替句中的动词不定式 动名词或者是从句 7 inpreparingscientificreportsoflaboratoryexperiments youshould yourfindsinclearlanguage a writeb raisec presentd rise 解析 选c present呈现 符合题意 write写 raise想出 rise升起 8 theboywasmadeto forbeinglateforschoolthedaybeforeyesterday a pardonb forgivec excused apologise 解析 选d 句意为 这个小男孩被迫因为前天上学迟到而道歉 apologisetosb for 因为 而向某人道歉 9 thesolution theproblemliesinsocialandpoliticalreform a tob forc ind of 解析 选a thesolutiontosth 解决某事的方法 是固定搭配 10 inmyopinion yourworkdoesnot whatiexpectedofyou a catchupwithb adduptoc comeuptod goinfor 解析 选c 句意为 在我看来 你的工作没有达到我对你的期望 catchupwith赶上 addupto总计 goinfor从事 致力于 追求 沉溺于 comeupto达到 符合 scientistssaytheyhaveevidencethattheworld sbiggestfreshwaterlakesystemiscleaningitselfofpollutants pollutionhasbeenaproblemthereforyears yetscientistsnowsaylargeamountsofchemicalpollutantsaredisappearingfromthewater ssurface ateamofcanadianandamericanscientistsreportedtheunusualfinding thefivegreatlakesarenamedsuperior michigan huron ericandontario theyextendfromthemiddle westernstateofminnesotatotheeasternstateofnewyork onlylakemichiganliescompletelywithintheunitedstates theunitedstatesandcanadasharetheotherfourlakes theyalsoformpartoftheborderbetweenthetwo thegreatlakesformthemostimportantislandwaterwayinnorthamerica thefivelakesandtheirwaterwaysareimportanttotheeconomiesoftheunitedstatesandcanada inthenewstudy thescientistsmeasuredlevelsofseveralharmfulchemicalsthathavewashedintothelakes theyincludechemicalstokillinsectsandp c bs theunitedstatesandcanadahavebannedp c bsbecauseoftheirlinkstocancer yettheyarestillusedinsomedevelopingcountries thestudyfoundthatlakeontarioalonereleasedalmosttwometrictonsofp c bsbetween1992and1995 thefivelakesdecreasedtheircombinedlevelsofp c bsbyabouttenmetrictonsduringtheperiod levelsofonebannedchemicaldroppedbymorethanfourmetrictons thescientistsbelievethechemicalswerereleasedintotheatmosphere keithpuckettofcanada senvironmentagencyworkedontheproject hesaidthelakesarelikehugelungsthathavebeenbreathinginpollutantsforthepastfiftyyears butnowitisasifthelakesarestartingtobreatheoutagain mr puckettaddsthatairpollutionnearthegreatlakesremainsathreat hecalledforincreasedeffortstocontrolpollutionfrompowerproductioncenters factories vehiclesandothercauses 1 fromthepassage wecanlearnthat a americanscientistsfoundchemicalpollutantsaredisappearingfromthefivelakes b thegreatlakesserveaspartoftheborderofthetwocountries c theusandcanadashareallthefivelakesd theuseofp c bshasbeenbannedinallthedevelopedcountries 解析 选a 细节理解题 由文章倒数第二段可知 a正确 由第二段可知b c错误 2 p c bsaremostprobably a deadlydiseasesb dangerousfishc harmfulchemicalsd poisonousinsects 解析 选c 细节推断题 从第四段首句 inthenewstudy thescientistsmeasuredlevelsofseveralharmfulchemicalsthathavewashedintothelakes 得知下面谈及的都是有害的化学物质 3 theunderlinedword released inthefifthparagraphprobablymeans a setfreeb gotridofc ranoutofd gaveoff 解析 选d 词义猜测题 句意为 研究发现仅安大略湖在1992年到1995年间就释放出了两公吨的p c bs 因此可推断出release的意思是 释放 排除 故选d 4 whatisthescientists unexpectedfinding a airpollutionnearthegreatlakesremainsathreat b somedevelopingcountriesarestillusingharmfulchemicals c thefivelakeshavebeenbreathingoutpollutantsforyears d therehasbeenagreatreductioninsomeharmfulchemicalsinthefivelakes 解析 选d 细节理解题 出乎意料的发现 指的是第一段中提到的 largeamountsofchemicalpollutantsaredisappearingfromthewater ssurface 5