| 咳嗽多久了 🇨🇳 | 🇬🇧 How long has you been coughing | ⏯ |
| 在中国呆了多久了 🇨🇳 | 🇬🇧 How long has you been in China | ⏯ |
| 过去多长时间 🇨🇳 | 🇬🇧 How long has it been | ⏯ |
| 来多久了 🇨🇳 | 🇬🇧 How long has it been | ⏯ |
| 有多久了 🇨🇳 | 🇬🇧 How long has it been | ⏯ |
| 多长时间了 🇨🇳 | 🇬🇧 How long has it been | ⏯ |
| how long wjll you stay 🇨🇳 | 🇬🇧 How long wjll you day | ⏯ |
| 她走了多久了 🇨🇳 | 🇬🇧 How long has she been gone | ⏯ |
| 她走了多久 🇨🇳 | 🇬🇧 How long has she been gone | ⏯ |
| 她大概离开了多久 🇨🇳 | 🇬🇧 How long has she been away | ⏯ |
| 这个项目多长时间 🇨🇳 | 🇬🇧 How long has this project been | ⏯ |
| 他学了多久英语 🇨🇳 | 🇬🇧 How long has he learned English | ⏯ |
| How many long pencils do you have 🇨🇳 | 🇬🇧 How many long long pencils do you have | ⏯ |
| How long have you been on tantan 🇨🇳 | 🇬🇧 How long have you was on tantan | ⏯ |
| how long will you to get out 🇨🇳 | 🇬🇧 How long will you to get out | ⏯ |
| 使用多久了 🇨🇳 | 🇬🇧 How long has it been in use | ⏯ |
| 你皮肤的痘痘长了多长时间 🇨🇳 | 🇬🇧 How long has your skin had acne | ⏯ |
| 活动开始多久了 🇨🇳 | 🇬🇧 How long has the campaign been around | ⏯ |
| 这辆车开了多长时间了 🇨🇳 | 🇬🇧 How long has this car been driving | ⏯ |