demand require request 怎么区分
demand require request 怎么区分
如何区分command,request,require,和demand
辨析require ,request,demand
区分这几个英语单词demand /require /request/permitted/allow.都有什么用法?
近义词辨析英语require request demand;
demand,request,require 三个词的区别
几个“要求”的区别require,request,demand
demand,command,request,require的细致区别?
demand require request后面加DOING还是TO DO
require&request
demand,require和request都作“要求”解,它们有什么区别吗?
demand ,require ,request用法辨析(后面动词或名词从句如何连接)