--- Look at these girls. Are ________ your friends?
--- No, I don’t know _________.
A.they; them | B.they; they |
C.them; them | D.them; they |
--- Look at these girls. Are ________ your friends?
--- No, I don’t know _________.
A.they; them | B.they; they |
C.them; them | D.them; they |