Choosethe correct phrase underlined in each sentence.


1. What time go you/do you go to bed on Saturdays ?
 2.  Why are you waiting/do you waiting outside the door?
 3.    Don’t ask Tim. He doesn’t know/not knows the answer.
4.    I having/I’m having my lunch at the moment.
5.    When you leave/do you leave the house ?
6.    I don’t understand. What is happening/is happen?
7.    Excuse me, does you know/do you know the time?
 8.  This is a great party. I’m having/Am I having a lovely time.
9.  We can’t use the lift because it don’t works/doesn’t work.
10. What you are doing/are you doing here?

1 do you go2 are you waiting3 doesn't know4 I having5 do you leave6 is happen7 do you know8 I ' m having 9 doesn't work10 are you doing