Whose pen is this?A.It's my B.It's your C.It's her D.It's my son's

中文意思：whose pen is this? Whose pen is this 和Whose is this pen的区别在哪里 whose pen is this与whose is this pen的区别 Do you know( A.is it whose pen B.whose pen is it C.whose pen it is D.it is whose pen偶还米有学. Whose pen is this?It’s _____ (我的).Whose pen is that?It’s _____ (我的) pen 你发现地上有一支钢笔,你想知道是谁的,该怎样问?A.Who is this B.Whose is this pen?C.whose penthis is? Whose is this pen?It looks ______ yours.介词急 She asked me if I knew?A、whose pen is it B、whose pen it was C、whose pen it is D、whose pen was it Whose pen is this的答句?Whose is this pen?的答句答：这是我的书 Whose is this pen 和whose is that pen 什么区别,什么时候用this,什么时候用that --Whose new pen is this?--It is a Chinese teacher.这句话是否正确,如果错误就改正 this is a my pen This is a nice pen. 请问1、whose is this pen?与whose pen is this?有何区别?2、would you like a cup of tea?什么时候 like 后面的名词不用复数形式呢?帮她问的, This is a pen.(this)are pencily who does this pen belong to结构和直译意译的分析!求解thanks还有whose pen is this This a pen.that is a pen,什么 Whose pen is this—Oh,it is 后面填什么