Question

---Jack, _______ have you been away from your hometown?
---Since the end of last February.

A．how long

B．how soon

C．how far

D．how often

Answer 1

A

考查情景交際與現(xiàn)在完成時(shí)。“杰克，你離開家鄉(xiāng)多久了？”“自從去年二月底。”對一段時(shí)間提問，用how long；how soon是對將來提問；how far對距離提問；how often對頻率提問。故選A。