中考英语必考!一张图分清“how”短语,别再混淆了!

用法一：提问长度

— How long is the ruler?

— 2 meters.

用法二：提问一段时间（动作需能延续）

— How long has he been there?

— 2 years.

✅ 关键词：延续性动作 / 长度或时间段

用法：提问“in + 一段时间”，用于将来时态

— How soon will he come back?

— In two hours.

✅ 关键词：将来时 / “in + 时间”

用法：提问频率

— How often do you go home?

— Once a week.

✅ 关键词：频率（often, every week, once a month）

用法：提问两地距离

— How far is it from your home to school?

— Twenty minutes’ walk.

✅ 关键词：距离 / 路程