精选优质文档-倾情为你奉上高中英语词汇练习题3) Riding a bike helps develop a childs sense of _. A. being B. blank C. balance D. behavior4) Why not put your cigarettes away, John? There is a _ on smoking, you know.A. permit B. ban C. limit D. basis 5) In order to save one or two pence, he is always _ shoppers. A. bargaining with B.dealing with C. talking with D.basing on 6) Although they plant trees in this area every year, the tops of som