"How"是英语中的常用疑问词,可以用来询问程度、数量、意见、原因和时间长度。例如,"how + adj./adv."可以询问程度或方式,"how + many/much"可以询问数量或程度,"how about"可以询问意见或建议,"how come"可以询问原因,"how long"可以询问时间长度。掌握这些用法可以更好地与英语母语者进行交流。
1. How + adj./adv.
我们可以用how + 形容词或副词的形式来询问程度或方式。例如:
- How fast can you run? (你跑得有多快?)
- How well do you speak English? (你的英语说得如何?)
2. How + many/much
用how + many/much提问数量或程度。例如:
- How many books do you have? (你有多少本书?)
- How much does this cost? (这个多少钱?)
3. How about
How about是一种常用的询问方式,相当于问“怎么样?”或“如何?”可以用来询问意见或建议。例如:
- How about we have dinner together tonight? (今晚我们一起吃饭怎么样?)
- How about you try this new restaurant? (你试试这家新餐馆怎么样?)
4. How come
How come是一种非正式的询问方式,相当于问“为什么?”或“怎么回事?”例如:
- How come you're not coming to the party tonight? (你今晚为什么不来参加派对?)
- How come you didn't finish your homework? (你为什么没做完作业?)
5. How long
How long是一种询问时间长度的方式,可以用来询问持续时间或时间长度。例如:
- How long have you been studying English? (你学英语多久了?)
- How long will it take to get there? (到那里需要多长时间?)