1.WatchingboringTVshowsissimplya______(浪费)oftime
2.Sleepingtoolatewillcertainlydo_____(危害)toyourhealth
3.It'swrongofpeopleto______(使成为)thelakesintofarmland
4.Thetrip______(havesomethingasapart)avisittothemuseumandclimbingupthehill
5.Theyhaveagoodwayto_______(makesomethinglessinsize,price,etc)thecostoftheproject
6.Theyfinally_________(gettoknoworunderstand)whattheyshoulddofortheirfuture.
邮箱: 联系方式: