| Theteachersays it is useful 🇬🇧 | 🇨🇳 老师说,有用 | ⏯ |
| it is useful stuff to know 🇬🇧 | 🇨🇳 知道是有用的东西 | ⏯ |
| bill likes math because it is useful 🇬🇧 | 🇨🇳 比尔喜欢数学因为它有用 | ⏯ |
| 喏,骑车。Use it is useful 🇬🇧 | 🇨🇳 二字。使用它是有用的 | ⏯ |
| Yes, is useful 🇬🇧 | 🇨🇳 是的,是有用的 | ⏯ |
| Yes, it was useful 🇬🇧 | 🇨🇳 是的,很有用 | ⏯ |
| this is very useful 🇬🇧 | 🇨🇳 这个很有用 | ⏯ |
| This is very useful item 🇬🇧 | 🇨🇳 这是非常有用的项目 | ⏯ |
| The teacher source is useful 🇬🇧 | 🇨🇳 师源有用 | ⏯ |
| The teacher said it with useful 🇬🇧 | 🇨🇳 老师说,很有用 | ⏯ |
| Useful 🇬🇧 | 🇨🇳 有用的 | ⏯ |
| useful 🇬🇧 | 🇨🇳 有用的 | ⏯ |
| This book is not only fun but also useful We all like it 🇬🇧 | 🇨🇳 这本书不仅好玩而且有用我们都喜欢 | ⏯ |
| Do you think the lift is useful 🇬🇧 | 🇨🇳 你觉得电梯有用吗 | ⏯ |
| useful skills 🇬🇧 | 🇨🇳 有用的技能 | ⏯ |
| Useful sentences 🇬🇧 | 🇨🇳 有用的句子 | ⏯ |
| Useful sentence 🇬🇧 | 🇨🇳 有用的句子 | ⏯ |
| Something useful 🇬🇧 | 🇨🇳 有用的东西 | ⏯ |
| Useful, expensive 🇬🇧 | 🇨🇳 有用,昂贵 | ⏯ |