complain about后可加一个句子么

complain about后可加一个句子么 complain about complain for complain at complain的区别 请问这句英语是不是缺少了一个it之类的东西?他没什么不满的吧?He has nothing to complain about, does he?正确的是不是应该是这样的He has nothing to complain about it, does he? complain about hard work complain about和complain有什么区别? complain to,complain about,complain of 三者有何区别? complain of ,complain to,complain about的意思及区别 He started to complain about this wicked world but was interrupt by a knock at the door.请问这是一个并列句吗? complain组句 what can i complain about when she was here,she always_(complain) about the living condition这句怎么填 complain of等于complain about吗?complain of等于complain吗?如果不等于,那他们的区别是什么? you have nothing_____(complain)about,do you? complain of和comeplain about 的区别 complain to sb about sth 造句急 妙语短篇nothing to complain about原文 complain about怎么造句,告诉中文 （）Don't_____your life to others.Do the things that you like best.A.complain B.complain with C.complain to D.complain about顺便能不能帮我解释一下这四个词的用法,还有一个complain of 的用法.越快越好!