at first 与 first 区分-Could I play games?-Yes.But ( ) you have to finish your homework.A.first B.next C.finally D.at first谁能告诉我为什么选A不选D

如何区分first,firsly,at first at the first,at first与first的区别 first与at first first of all 区别 at the first 与 at first的区别 怎么区分the first,the first of all ,first of all ,at the first,to start with at first 与 first 区分-Could I play games?-Yes.But ( ) you have to finish your homework.A.first B.next C.finally D.at first谁能告诉我为什么选A不选D at first 与 first of all 有什么区别? in the first place与at first区别 at first 与 first of all 有什么区别? first与at first 在用法上的区别同上 at the first time t与he first at the first time t与he first time区别? at the first time 与for the first time 与in the first time的区别 区分一下for the first time 和at the first time 的区别, 与At first意思相近的词语 first of all first the first at first的区别 after all 与at all与at first与first of all区别 用 at first 造句at first 首先 at first与at the first的区别另at first可以用在句中吗?eg:Although it made me not feel well at first,yet .