- swap/Some of the children/baseball cards/at recess SOME OF THE CHILDREN SWAP BASEBALL CARDS AT RECESS.
- like doing/What/do you/during your vacations? WHAT DO YOU LIKE DOING DURING YOUR VACATIONS?
- swap/Some of the children/baseball cards/at recess
- => Some of the children swap baseball cards at recess
- like doing/What/do you/during your vacations?
- => What do you like doing during your vacations?