How many s____ are there in a minute?

How many s____ are there in a minute? many voice are s____ than one how many bears are How many derks are how many trees are how many books are How many s____ of bread would you like? How many hours do you s____,a night?填什么 I don't know__sheep there__on the farmA.how many ,areB.how much ,are请问为什么 Do you know how many s____ there are in the Bird's Nest（树上鸟巢） 请填上单词字母开头已给出. how many legs are there? how many stop are there How many pears are there? How many stars are there? How many birdges are there? HOW MANY BOOKS ARE THERE How many people are zhere? How many people are there?