Those are pens in English.（对pens部分怎样提问?）

Those are pens in English.（对pens部分怎样提问?） Those pens are (black) 对挂号部分提问 those are my pens.对划线部分提问,划线部分是my pens These are his pens (对划线部分提问）划线部分是his pens these pens are __theirs_____.(对划线部分提问）_____ _____these pens. There are many pens in the pencil case.(对many pens画线提问） Those pens are whirt.对这句话提问 Tom's pens are in the box.(“Tom's pens”画线,就划线部分提问) these pens are _ten_yuan_对划线部分提问 These are Lily's pens 对划线部分提问（划线部分是Lily's） There are two pens on the desk.(two pens就划线部分提问） My pens are (in my pencil-box)(就打括号部分提问）