insist on,keep up,carry out,stick to这几个词怎么区分?

carry out/keep up/insist on/stick to这几个词怎么区分? insist on,keep up,carry out,stick to这几个词怎么区分? 关于hold out stick to insist on的一道题 关于insist on,keep on,stick insist on ,stick to (doing),keep at,keep doing sth,keep on d 辨析insist on,stick to keep on/carry on/go on/move on/stick to有何区别 insist on 与 stick to的区别 insist on 和stick to 区别 Stick to 与insist on的差别 区别insist on ,persist in,stick to stick to persist in insist on