1 ____ my brother?
Do your sister know
Does your sister know
Does your sister knows
2 ____ young people usually ____ computers?
Does / likes
Does / like
Do / like
3 ____ Ronaldo ____ tennis?
Do / play
Does / play
Do / plays
4 ____ your son ____ every day?
Does / study
Do / study
Does / studys
5 ____ a lot to live in Belgium?
Does it costs
Does it cost
Does cost it
6 ____ all the children ____ vegetables?
Does / eats
Does / eat
Do / eat
7 ____ his job because he ____ a lot?
Does he like not / doesn't travel
Doesn't he like / does travel not
Doesn't he like / doesn't travel
8 ____ his cat ____ more than ten hours a day?
Do / sleep
Does / sleep
Does / sleeps
9 The moon ____ around the Earth, ____ it?
revolves / doesn't
revolves / revolves
does revolve / revolves
10 ____ he ____ his car very often?
Does / washes
Doesn't / wash
Wash /does