how long 表示“多久 ; 提问时间段. how often 表示 “多常; 多久一次 ; 提问时间的频率. 如: They will stay in Beijing for a week——青夏教育精英家教网——

摘要： how long 表示“多久 ; 提问时间段. how often 表示 “多常; 多久一次 ; 提问时间的频率. 如: They will stay in Beijing for a week. → How long will they stay in Beijing? He plays basketball twice a week. → How often does he play basketball?

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－_______ do you practice dancing every day?
－For two hours.

A．How long	B．How often
C．How much	D．How many

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---_________is it from our school to the subway station?　

--- About 8 miles.

　　 A. How long　B. How far C. How often　D. How much

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－_______ do you practice dancing every day?

－For two hours.

A．How long 　　 B．How often

C．How much D．How many

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--___ is it from Shanghai to Shijiazhuang?
--Two thousand kilometres.
　　A. How much　　　B. How long　　　C. How far　　　D. How kilometres
　　

C　　how far问距离　

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－_________ do you have an English party?

－Once a month.

A. How old　　　B. How far　　　C. How long　　　D. How often

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