-- How could you ________ my sister so easily in the crowd?

-- Because she stood out in her red dress.

      A. pick up             B. pick out                   C. take up                     D. take out

— How could you ________ my sister so easily in the crowd?
— Because she stood out in her red dress.

---How could you _______ my sister so easily in the crowd ?
---Because she stood out in a red dress.

---How could you _______ my sister so easily in the crowd ?

   ---Because she stood out in a red dress.

  A. pick out         B. pick up          C. take up           D. take out 

— How could you ________ my sister so easily in the crowd?

— Because she stood out in her red dress.

    A. pick up      B. pick out         C. take up          D. take out