I hear Mr. Smith was writing a story last year and he still ____.

Wasn’t it Dr Wang who spoke to you just now?
— ____.  

— I wonder if I could use your mobile phone.
— ____.

--- Why not go and have dinner in a restaurant?
--- _________. It’s too expensive.

Some people are against the plan but _______ support it.

--- Can you climb that tree, my boy?  
--- __________ ?

_________ always succeed.      

--- What’s Joan doing?  
--- _________ newspapers in the room.

--- Mary didn’t attend the lecture, did she?  
--- Yes, she ________.

--- Will you waste your time and money on that?  --- Certainly ________.