it takes me __half an hour__ to get there(画线提问:half an hour)

问题描述:

it takes me __half an hour__ to get there(画线提问:half an hour)

答案:How long does it take you to get there?
解释:对时间的长短提问,用“how long ”

How long does it take you to get there?

how long does it take to get there?