一、~~~the+~est+名词+(that)+主词+haveever+seen(known/heard/had/read,etc)~~~themost+形容词+名词+(that)+主词+haveever+seen(known/heard/had/read,etc)例句：HelenisthemostbeautifulgirlthatIhaveeverseen.海伦是我所看过最美丽的女孩。Mr.ChangisthekindestteacherthatIhaveeverhad.张老师是我曾经遇到最仁慈的教师。二、Nothingis+~~~erthanto+VNothingis+more+形容词+thanto+V例句：Nothingismoreimportantthantoreceiveeducation.没有比接受教育更重要的事。三、~~~cannotemphasizetheimportanceof~~~toomuch.（再怎么强调...的重要性也不为过。）例句：Wecannotemphasizetheimportanceofprotectingoureyestoomuch.我们再怎么强调保护眼睛的重要性也不为过。四、Thereisnodenyingthat+S+V...（不可否认的...）例句：Thereisnodenyingthatthequalitiesofourlivinghavegonefrombadtoworse.不可否认的，我们的生活品质已经每况愈下。五、Itisuniversallyacknowledgedthat+句子~~（全世界都知道...）例句：Itisuniversallyacknowledgedthattreesareindispensabletous.全世界都知道树木对我们是不可或缺的。六、Thereisnodoubtthat+句子~~（毫无疑问的...）例句：Thereisnodoubtthatoureducationalsystemleavessomethingtobedesired.毫无疑问的我们的教育制度令人不满意。七、Anadvantageof~~~isthat+句子（...的优点是...）例句：Anadvantageofusingthesolarenergyisthatitwon'tcreate(produce)anypollution.使用太阳能的优点是它不会制造任何污染。八、Thereasonwhy+句子~~~isthat+句子（...的原因是...）例句：Thereasonwhywehavetogrowtreesisthattheycanprovideuswithfreshair./Thereasonwhywehavetogrowtreesisthattheycansupplyfreshairforus.我们必须种树的原因是它们能供应我们新鲜的空气。九、So+形容词+be+主词+that+句子（如此...以致于...）例句：Sopreciousistimethatwecan'taffordtowasteit.时间是如此珍贵，我们经不起浪费它。十、Adj+as+Subject（主词）+be,S+V~~~（虽然...）例句：Richasourcountryis,thequalitiesofourlivingarebynomeanssatisfactory.{bynomeans=innoway=onnoaccount一点也不}虽然我们的国家富有，我们的生活品质绝对令人不满意。十一、The+~er+S+V,~~~the+~er+S+V~~~The+more+Adj+S+V,~~~the+more+Adj+S+V~~~（愈...愈...）例句：Theharderyouwork,themoreprogressyoumake.你愈努力，你愈进步。Themorebooksweread,themorelearnedwebecome.我们书读愈多，我们愈有学问。十二、By+Ving,~~can~~（借着...，..能够..）例句：Bytakingexercise,wecanalwaysstayhealthy.借着做运动，我们能够始终保持健康。十三、~~~enable+Object（受词）+to+V（..使..能够..）例句：Listeningtomusicenableustofeelrelaxed.听音乐使我们能够感觉轻松。十四、Onnoaccountcanwe+V~~~（我们绝对不能...）例句：Onnoaccountcanweignorethevalueofknowledge.我们绝对不能忽略知识的价值。十五、Itistime+S+过去式（该是...的时候了）例句：Itistimetheauthoritiesconcernedtookproperstepstosolvethetrafficproblems.该是有关当局采取适当的措施来解决交通问题的时候了。十六、Thosewho~~~（...的人...）例句：Thosewhoviolatetrafficregulationsshouldbepunished.违反交通规定的人应该受处罚。十七、Thereisnoonebut~~~（没有人不...）例句：Thereisnoonebutlongstogotocollege.没有人不渴望上大学。十八、be+forced/compelled/obliged+to+V（不得不...）例句：Sincetheexaminationisaroundthecorner,Iamcompelledtogiveupdoingsports.既然考试迫在眉睫，我不得不放弃做运动。十九、Itisconceivablethat+句子（可想而知的）Itisobviousthat+句子（明显的）Itisapparentthat+句子（显然的）例句：Itisconceivablethatknowledgeplaysanimportantroleinourlife.可想而知，知识在我们的一生中扮演一个重要的角色。二十、Thatisthereasonwhy~~~（那就是...的原因）例句：Summerissultry.ThatisthereasonwhyIdon'tlikeit.夏天很闷热。那就是我不喜欢它的原因。二十一...
VIP
