have a effect on与have a effect towards 区别

have a effect on与have a effect towards 区别 have effect on 和have a effect on 以及have an effect on have an effect upon与have an effect on区别 have an effect on have an ill effect on have a badly effect on 的区别 have a bad effect on还是have a bad effect to have a good effect on 中的a可以去掉吗 Does television have a bad or good effect on children? 是have an effect on 还是have effect on? What you said ____ himA .have a good effect on B.has a good effect onC.have a good effect in D.has a good effect onD是 has a good effect in 请问have an effect on 和have a influence on的区别 have a impact on 和have an effect on用法上有什么区别? take effect和give effect to的区别eg：The new system of taxation will___next May.A.in effect B.take effect C.have an effect on D.give effect to have effect on 中 effect 有单复数吗? have an effect on怎么造句 have an effect on 的意思 用have effect on造句,五句, those they interact with have a direct effect on each otherhave a direct effect on在句中做什么成分?算插入语么?