Idon't know ___book this is.A.who B.whom
Idon't know ___book this is.A.who B.whom
Idon't know the boy b___jim,who is he
Do you know_?Sorry,Idon't know.A.how old is Tom B.how old To
Look!Is this your ___book?A.a B.an C.the D./
This is ___book,____is there.A.her,mine B.his,my选哪个?
______ is what she wants to know.a.Who to do it b.Whom to do
this is the girl __school bag has been stolen A.who B.whom C
英语练习题.一.选择题.-------coat is this? A.Who B.Whom C.Whose D.Why
This is the man_.A.I referred to B.who I referred to C.whom
—Do you know ____(who)shirt it is it's Lucy's.A.whom B.who C
Do you know No,Idon'know A.where he's from B.where is he com
Sorry Idon't know jenny ,either.( ) A Thank you B Thanks a l