they often have a time( ) (play)football after school what do you use your computer( ) (do) they often have a time( ) (play)football after schoolwhat do you use your computer( ) (do)?

问题描述:

they often have a time( ) (play)football after school what do you use your computer( ) (do)
they often have a time( ) (play)football after school
what do you use your computer( ) (do)?

they often have a time to play football after school
what do you use your computer to do?

to play
to play
to play
to play

to play
to do

playing to do