Unit71.在世界上intheworld2.平方千米squarekilometers3.在尺寸上insize4比其他山脈高h(yuǎn)igherthananyothermountain=higherthanothermountains=thehighestmountain5.最大最小的人口thebiggest/smallestpopulation6.中國(guó)人口thepopulationofChina7.最…的之一oneof+最高級(jí)+復(fù)數(shù)名詞8.古代的皇帝theancientemperors9.正如你所見(jiàn)asyoucansee10.據(jù)我所知asfarasIknow11.爬山運(yùn)動(dòng)mountainclimbing12.蜿蜒于runalong/through13.寒冷的天氣狀況freezingweatherconditions14.呼吸空氣takeinair15.冒著生命危險(xiǎn)risktheirlives16.面對(duì)苦難inthefaceofdifficulties17.挑戰(zhàn)自己challengeoneself18.實(shí)現(xiàn)某人的夢(mèng)想achieveone’sdream19.自然的力量theforcesofnature20.隨便做…feelfreetodosth21.第一個(gè)做…的人thefirstpeopletodo22成功做….succeedindoing23.比..多..倍manytimes+比較級(jí)24.出生時(shí)atbirth25.最多活…年liveupto..years26.為某人準(zhǔn)備…preparesthforsb27.跑向某人runovertosb28.激動(dòng)地withexcitement29.撞上walkinto30.絆倒fallover31.某人自己的…one’sown+名詞32.全世界aroundtheworld=allovertheworld33.大約orso34.每?jī)赡阤verytwoyears35.死于疾病diefromillness36.幼年/成年熊貓baby/adultpanda37.瀕危的野生動(dòng)物endangeredwildanimals38.跳出…jumpoutof39.鯨魚保護(hù)的法令rulesonwhaleprotection40.水污染waterpollution41.停止做某事stopdoing42.把垃圾放到…putrubbishinto43.研究中心researchcenter44.有某人正在做某事thereis/aresbdoing45.花費(fèi)時(shí)間做某事spendtimedoingsth46.做某事的重要性theimportanceofdoing47.派某人做某事sendsbtodosth48.最受歡迎的問(wèn)題themostpopularquestion49主要的原因themainreason50.和…一樣大asbigas51.世界上最危險(xiǎn)的運(yùn)動(dòng)之一oneoftheworld’smostdangeroussports52.甚至更為嚴(yán)重的困難evenmoreseriousdifficulties句子1世界上最高的山是什么山？What’sthehighestmountainintheworld?2.里海是所有咸水湖中最深的。TheCaspianSeaisthedeepestofallthesaltlakes.3.珠穆朗瑪峰有多高？HowhighisQomolangma？It’s8,metershigh.4中國(guó)的人口是多少？what’sthepopulationofChina?5.中國(guó)的人口數(shù)量比美國(guó)的多得多。It’salotbiggerthanthepopulationoftheUS.6這些登山者的精神說(shuō)明我們絕不能放棄努力實(shí)現(xiàn)我們的夢(mèng)想Thespiritoftheseclimbersshowsusthatweshouldnevergiveuptryingtoachieveourdreams.7如今生活在森林里的熊貓不足2000只。Therearefewerthan2000pandaslivingintheforest.8.科學(xué)家們正在研究以更好地了解熊貓的習(xí)性。Scientistsaredoingresearchtobetterunderstandthehabitsofpandas.Whalesarehugeanimals.Theyliveintheseaandeatsmallfishandothersealife.OneinterestingfactisthatwhalescanjumphighoutofwaterAnotherinterestingfactisthatsomewhalescansingsongs.Somekindsofwhalesareindangerbecausehumanscatchthemformeat,fat,andoil,andusewhalepartstomakecandlesandsoap.Whalesarealsoindangerbecauseofwaterpollution.Ithinkweshouldprotectwhalesfrombeingkilled.Weshouldkeeptheseacleanforthem.We’dbetterstopputtingrubbishintotheseaUnit71.在世界上2.平方千米3.在尺寸上4比其他山脈高==5.最大/最小的人口6.中國(guó)人口7.最…的之一8.古代的皇帝9.正如你所見(jiàn)10.據(jù)我所知11.爬山運(yùn)動(dòng)__________12.蜿蜒于______13.寒冷的天氣狀況14.呼吸空氣15.冒著生命危險(xiǎn)16.面對(duì)苦難17.挑戰(zhàn)自己18.實(shí)現(xiàn)某人的夢(mèng)想19.自然的力量20.隨便做…21.第一個(gè)做…的人22成功做….23.比..多..倍24.出生時(shí)_________25.最多活…年__________26.為某人準(zhǔn)備…27.跑向某人28.激動(dòng)地29.撞上______30.絆倒_______31.某人自己的…32.全世界33.大約_____34.每?jī)赡阓______35.死于疾病_____________36.幼年/成年熊貓__________37.瀕危的野生動(dòng)物______________38.跳出…____________39.鯨魚保護(hù)的法令40.水污染_____41.停止做某事42.把垃圾放到…43.研究中心44.有某人正在做某事45.花費(fèi)時(shí)間做某事46.做某事的重要性47.派某人做某事48.最受歡迎的問(wèn)題49.主要的原因50.和…一樣大51.世界上最危險(xiǎn)的運(yùn)動(dòng)之一52.甚至更為嚴(yán)重的困難句子1世界上最高的山是什么山？________the_____mountainintheworld?2.里海是所有咸水湖中最深的。TheCaspianSeais______________allthesaltlakes.3.珠穆朗瑪峰有多高？___________isQomolangma？It’s8,metershigh.It’shigherthan______________________.4。中國(guó)的人口是多少？__________the____________China?5.中國(guó)的人口數(shù)量比美國(guó)的多得多。It’s________biggerthanthe_____________theUS.6這些登山者的精神說(shuō)明我們絕不能放棄努力實(shí)現(xiàn)我們的夢(mèng)想______________ofthesec