摘要：
语文作文经典素材积累例如:Thehousingproblemthatweareconfrontedwithisbecomingmoreandmoreserious．Ther... 语文作文经典素材积累
例如:Thehousingproblemthatweareconfrontedwithisbecomingmoreand
moreserious．Therefore,wemusttakesomeeffectivemeasurestosolveit．
6．表示变化
语文作文经典素材积累
1）Somechangeshavetakenplaceinthepastfiveyears．
2）Agreatchangewillcertainlybeproducedintheworld'scommunications．
3）Thecomputerhasbroughtaboutmanychangesineducation．
语文作文经典素材积累
例如:Somechangeshavetakenplaceinpeople'sdietinthepastfive
years．Themajorreasonsforthesechangesarenotfarto
seek．Nowadays,moreandmorepeopleareswitchingfromgraintomeatfor
语文作文经典素材积累
protein,andfromfruitandvegetabletomilkforvitamins．
7．表示事实、现状
1）Wecannotignorethefactthat．．．
