Where are my socks? I can't________.

1. A.
   see it
2. B.
   to find them
3. C.
   find it
4. D.
   find them

 — Mum, where are my socks?

— Under your bed. You should          your things.

A. put on                     B. put down                     C. put away

 — _______ are my socks, Dad? I can’t find them.

— Look! They’re on your bed.

A．Where           B．What color        C．How             D．When