1.- Is Sylvia going study maths next year?�
2.- Have you ever eaten Japanese food?�
3.- Can you speak a little louder, please?�
4.- Did your mother went to the meeting?����������������������������������������������
5.- When will you stop telling lies?�
6.- You aren't Paul's brother, do you?�
7.- For what do you need my mobile phone?�
8.- Were you at home last night?�
9.- How long have you been learning English?
10.- Who did steal the money?�
11.- Do you have to get up early in the morning?
12.- What were you talking about?�
13.- Can I to borrow your pencil?�
14.- Is Sam coming to the party tonight?�
15.- Would you like going to the beach next weekend?�
