-Bob, have you packed yet?
-Yes, Mum.
-Look over and       that you have taken everything you need.

1. A.
   look for
2. B.
   make sure
3. C.
   find out
4. D.
   work out

---Bob, have you packed yet?

--Yes, Mum.

---Look over and _______ that you have taken everything you need.

A. look for             B. make sure          C. find out             D. work out

－Bob, have you packed yet?
－Yes, Mum.
－Look over and       that you have taken everything you need.

－Bob, have you packed yet?

－Yes, Mum.

－Look over and       that you have taken everything you need.

A．look for           B．make sure         C．find out           D．work out