| 3.饭前必须洗手 🇨🇳 | 🇬🇧 3. Wash your hands before meals | ⏯ |
| 吃饭前必须洗手 🇨🇳 | 🇬🇧 Wash your hands before eating | ⏯ |
| 吃饭前必须洗手 🇨🇳 | 🇯🇵 食べる前に手を洗わなければならない | ⏯ |
| 睡觉前必须洗澡 🇨🇳 | 🇯🇵 寝る前にシャワーを浴びなければならない | ⏯ |
| 必须吃饭 🇨🇳 | 🇯🇵 食べなければならない | ⏯ |
| 你必须向前看 🇨🇳 | 🇬🇧 You have to look forward | ⏯ |
| 在你吃饭之前洗手 🇨🇳 | 🇬🇧 Wash your hands before you eat | ⏯ |
| 必须 🇨🇳 | 🇬🇧 Have to | ⏯ |
| 必须 🇨🇳 | 🇬🇧 Must | ⏯ |
| 必须 🇨🇳 | 🇯🇵 はい | ⏯ |
| 必须 🇨🇳 | 🇪🇸 Tengo que | ⏯ |
| 洗手吃饭 🇨🇳 | 🇬🇧 Wash your hands and eat | ⏯ |
| 必须的必须的必须滴滴滴 🇨🇳 | 🇬🇧 Must must must drip | ⏯ |
| 睡觉前必须刷牙 🇨🇳 | 🇯🇵 寝る前に歯を磨かなければならない | ⏯ |
| 洗碗之前先洗手 🇨🇳 | 🇬🇧 Wash your hands before washing the dishes | ⏯ |
| 女明星是每顿饭前洗手 🇨🇳 | 🇬🇧 Female stars wash their hands before every meal | ⏯ |
| 必须的必啊！ 🇨🇳 | 🇻🇳 Phải | ⏯ |
| 我必须提前进教室 🇨🇳 | 🇬🇧 I must enter the classroom ahead of time | ⏯ |
| 手术前你必须要有充足的睡眠 🇨🇳 | 🇬🇧 You must get enough sleep before the operation | ⏯ |
| 3.饭前必须洗手 🇨🇳 | 🇬🇧 3. Wash your hands before meals | ⏯ |
| 吃饭前必须洗手 🇨🇳 | 🇬🇧 Wash your hands before eating | ⏯ |
| 在你吃饭之前洗手 🇨🇳 | 🇬🇧 Wash your hands before you eat | ⏯ |
| 看宝宝之前小洗手 🇨🇳 | 🇬🇧 Wash your hands before you see your baby | ⏯ |
| 看宝宝之前要洗手 🇨🇳 | 🇬🇧 Wash your hands before you see your baby | ⏯ |
| 洗碗之前先洗手 🇨🇳 | 🇬🇧 Wash your hands before washing the dishes | ⏯ |
| 洗手間 🇨🇳 | 🇬🇧 Wash your hands | ⏯ |
| 出去洗手 🇭🇰 | 🇬🇧 Wash your hands | ⏯ |
| 洗你的手 🇨🇳 | 🇬🇧 Wash your hands | ⏯ |
| 餐前洗手，对你的健康有好处 🇨🇳 | 🇬🇧 Washing your hands before meals is good for your health | ⏯ |
| 你洗手了吗 🇨🇳 | 🇬🇧 Did you wash your hands | ⏯ |
| 洗手吃饭 🇨🇳 | 🇬🇧 Wash your hands and eat | ⏯ |
| 你应该洗洗你的手 🇨🇳 | 🇬🇧 You should wash your hands | ⏯ |
| 洗手用肥皂 🇨🇳 | 🇬🇧 Wash your hands with soap | ⏯ |
| 洗手 🇨🇳 | 🇬🇧 Wash hands | ⏯ |
| 洗手给你按头 🇨🇳 | 🇬🇧 Wash your hands and press your head | ⏯ |
| 女明星是每顿饭前洗手 🇨🇳 | 🇬🇧 Female stars wash their hands before every meal | ⏯ |
| 洗我的手 🇨🇳 | 🇬🇧 Wash my hands | ⏯ |
| 吃饭或便后洗手 🇨🇳 | 🇬🇧 Wash your hands after eating or stooling | ⏯ |