初中英语中常见倍数表达法

(一)A+be+倍数+as+计量形容词原级+as+B例如:Thisbedisthreetimesasbigasthatone.这张床是那张床的三倍大.(比那张大两倍)Thistreeisthreetimesastallasthatone.这棵树是那棵树的三倍高.(比那棵高两倍)Hisfatheristwiceasoldashe.他父亲的年纪有他两倍大.(比他大一倍)(二)A+be+倍数+计量形容词比较级+than+B例如:TheYangtzeRiverisalmosttwicelongerthanthePearlRiver.长江差不多比珠江长两倍.(长度是珠江的三倍)Thisropeistwicelongerthanthatone.这根绳比那根绳长两倍.(长度是那根绳的三倍)Thishallisfivetimesbiggerthanourclassroom.这个大厅比我们的教室大五倍.(面积是我们教室的六倍)(三)A+be+倍数+the+计量名词(如size,height,weight,length,width等)+of+B例如:Thisstreetisfourtimesthelengthofthatstreet.这条街是那条街的四倍长.(比那条街长三倍)Thishillisfourtimestheheightofthatsmallone.这座山的高度是那座小山的四倍.(比那座小山高三倍)