Negative yes/no questions and vocabulary

A: (a)   you eat meat?

B: No, I am a vegetarian

A: (a)   you been here before?

B: No, this is my first time

A: (a)   you want more noodles?

B: No, thanks. I'm full

A: (a)   you going to order dessert?

B: Not tonight. I'm on a diet

A: (a)   David's mother a doctor?

B:No. She's a lawyer

A: (a)   those mangoes delicious? I just loved them

B: Actually, I don't care for mangoes

A: (a)   that a great movie?

B: Yes, I loved it!

A: (a)   the game started yet?

B: No, but it will shortly

A: (a)   you trying to lose weight?

B: Yes, I am. I've been on a diet for weeks

A: (a)   he like spicy food?

B: No, he completely avoids it