| How long is it 🇬🇧 | 🇨🇳 多长时间 | ⏯ |
| How long is it estimated to take 🇬🇧 | 🇨🇳 估计需要多长时间 | ⏯ |
| How long is it going to take 🇬🇧 | 🇨🇳 需要多長時間 | ⏯ |
| How long is that for the travel 🇬🇧 | 🇨🇳 那旅行多长时间 | ⏯ |
| But it is fastest way to travel 🇬🇧 | 🇨🇳 但这是最快的旅行方式 | ⏯ |
| I mean, how long does the travel 🇬🇧 | 🇨🇳 我是说，这次旅行要多长时间 | ⏯ |
| How long does it 🇬🇧 | 🇨🇳 多长时间 | ⏯ |
| Not sure so long travel ang expensive to travel 🇬🇧 | 🇨🇳 不确定这么久旅游昂贵去旅游 | ⏯ |
| How long is it before you get home 🇬🇧 | 🇨🇳 还有多久才到家 | ⏯ |
| How long does it take to arrive there 🇬🇧 | 🇨🇳 到那里需要多长时间 | ⏯ |
| How long does it take to get here 🇬🇧 | 🇨🇳 到这里需要多长时间 | ⏯ |
| how long will it land 🇬🇧 | 🇨🇳 它將降落多久 | ⏯ |
| How long will it take 🇬🇧 | 🇨🇳 需要多长时间 | ⏯ |
| How long would it take 🇬🇧 | 🇨🇳 需要多长时间 | ⏯ |
| How long will it be 🇬🇧 | 🇨🇳 还要多久 | ⏯ |
| How long does it take you to get to school 🇬🇧 | 🇨🇳 你到学校需要多长时间 | ⏯ |
| How long does it take to get to my hotel 🇬🇧 | 🇨🇳 到我的酒店需要多长时间 | ⏯ |
| how long does it take to come to the library 🇬🇧 | 🇨🇳 来图书馆需要多长时间 | ⏯ |
| how long will it take to you to get out 🇬🇧 | 🇨🇳 你要多久才能出来 | ⏯ |