______ is no doubt______ Bob can win the first prize in the match.

---Let’s visit the old people’s house.  ---______ my mother asks me to do homework at home? 

—Could you tell me _______ it take to go from here to Harbin by car?—About fifty minutes.

That’s ________football．I like playing ________football very much．

Your new bike looks nice . Where did you buy ______? I want to buy ______, too.