Mother told Rose to buy some sugar in the supermarket and ＿＿＿.

A.she did so B.so she did  C.so did she D.she did such

Mother told Rose to buy some sugar in the supermarket and ＿＿＿.

1. A.
   she did so
2. B.
   so she did
3. C.
   so did she
4. D.
   she did such