Unit1Howoftendoyouexercise?词组1．gotothemovies去看电影2．goskateboarding去做滑板运动3．onweekends在周末4．howoften多久一次对频度副词alwaysusuallyoftensometimeshardlyevernever或者onceaweek,threetimesamonth等表示频率的时间提问。Howoftendoyouexercise?5．once一次twice两次超过三次用基数词+timese.gfivetimes五次6．onceortwice一两次threeorfourtimes三四次7．asfor至于对……来说Asforhomework,moststudentsdotheirhomeworkeveryday.8．wantsbtodosth想要某人做某事9．begoodfor对……有好处Eatingvegetablesisgoodforyourhealth.10.Howmany+名词复数Howmuch+不可数名词多少……11.comehomefrom……从……回家12．trytodosth努力做某事HetriestostudyEnglishhard.13.ofcourse当然=sure,certainly14.helpsb(to)dosth帮助某人做某事Goodfoodandexercisehelpmetostudyhard.15.kindof有点Heiskindofunhealthy.16.although=though虽然不能和but连用I’mnotveryhealthyalthoughIhaveahealthyhabit.17.for+一段时间foralongtime/threedayskeepingoodhealth=keephealthy/fit=stayhealthy保持健康
