Question

——— —— it from your home to your factory?

---_______is it from your home to your factory？
---It takes about twenty minutes by bike．（　　）

A. How long

B. How far

C. How many

D. How much

Answer 1

答案：B．考查疑问词组．句意"--从你家到工厂有多远？--骑自行车大约需要二十分钟．"．how long多久，对一段时间或长度提问．how far多远，对距离提问．how many多少，修饰可数名词复数．how much多少钱．结合语境"骑自行车大约需要二十分钟"，可知，对路程距离提问用疑问词组how far多远．答案是B．