---Dad, I can’t find my sweater.

---_________?

---Oh, yes. Thank, Dad.

A. Where’s your sweater                   B. Whose sweater do you like best

C. Is the one on the chair yours              D. Do you know where it is

—Dad, I can't find my sweater．

—___________________?

—Oh, yes．Thank you, Dad．

A．Where's your sweater．             B．What sweater do you like best

C．Is it on the chair                     D．Where is it