您要查找的是不是：
- Have you cleaned your teeth? 你刷过牙了吗?
- Do you clean your teeth every morning? 你每天早晨刷牙吗?
- Do you clean your teeth after meals? 你饭后刷牙吗?
- Have you cleaned up your room yet? 你打扫自己的房间了吗？
- If you do not clean your teeth they will decay. 如果你不刷牙，牙就会坏的。
- Have you cleaned your room? 你的房间打扫好了吗?
- It's about time you cleaned your room! 你该打扫自己的房间了！
- It's time you cleaned your bedroom. 现在该是你打扫卧室的时候了。
- How often do you clean your dining hall? 你们隔多少时间打扫一次餐厅?
- When dou you clean your room, He Ping? 和平，你什么时候打扫你的房间？
- Cleans your breath, while it cleans your teeth. 牙齿清洁,口气清新。
- It cleans your breath while it cleans your teeth. 这种牙膏洁齿清气。
- One of the most efficient ways to clean your teeth is by chewing on a stick. 最有效洁牙的方法是嚼小木棒。
- The pursuit of fitness should be as natural as cleaning your teeth. 从事健身运动应当像刷牙一样自然，需要像刷牙那样有规律又彻底。
- Shelly: Annual cleaning? Don't you clean your room every week? 年度大扫除？你不是每星期都有打扫你的房间吗？
- When things get difficult, you just have to grit your teeth and persevere. 遇到困难只需咬紧牙关坚持下去。
- Remember to wear deodorant, clean your teeth, brush your hair and make sure your hands and fingernails are clean. 身体卫生这个很关键，记得要穿上无臭的衣服，清洗牙齿,梳好头发并且要确保你的手和指甲都要乾净。
- Have you got your name on the electoral register? 你的名字已登记在选民名册上了吗？
- And, because apples act like a natural toothbrush, eating them fresh will help clean your teeth and strengthen your gums. 而且苹果就像天然的牙刷，因此吃生鲜苹果能帮你清洁牙齿，更能强化你的牙龈喔。
- Have you brought your English book with you? 你带英语书了吗？
