Two tickets to Guilin, please.–Only one ticket left. Would you like _______

She told me that it had been worrying her much ________ her hair was turning gray.

Will you stay for lunch?——Sorry，. My brother is coming to see me.

People usually like the TV channels (频道) with funnier programmes but _______ advertisements.

__________ I see your ID card We have to check your personal information. — Sure. Here you are.