您要查找的是不是：
- The sidewalk was hosed every day to keep it clean. 人行道每天都用水管冲刷以保持清洁。
- This wound will soon heal if yon keep it clean. 如果你保持伤口清洁,它很快就会痊愈。
- This wound will soon heal if yon keep it clean . 如果你保持伤口清洁，它很快就会痊愈。
- Can we keep it clean for ten minutes? 可否维持干净个十分钟呢?
- You can use the room as if you keep it clean. 我们可以让你用这个房间,但你要保持房间整洁。
- You may use the room as long as you keep it clean. 只要保持清洁你可以用这个房间。
- Keep it clean! ie Don't tell dirty jokes! 好的；无辜的；清白的
- You may borow this book so long as you keep it clean. 这本书你只要能保持整洁，就可以借给你。
- You may borrow the book so long as you keep it clean. 只要你保持这书清洁，你就可以借它。
- You may borrow this book as long as you keep it clean. 只要你不把书弄脏，就可以借给你。
- While you keep it clean, I can lend the book to you. 只要你不把书弄脏,我可以借给你。
- I will lend you my book provided that you keep it clean. 只要不把书搞脏;我会把书借给你.
- I'll lend this book to you on condition that you keep it clean. 如果你不会把我的书弄脏,那么我就把它借给你。
- I'll let you use my bike on condition that you keep it clean. 如果你能保持车子干净,我就让你用我的自行车。
- You can borrow the book as long as you promise to keep it clean. 只要你保证不弄脏,你就可以借书。
- I can lend you the book, on condition that you must keep it clean. 我可以把书借给你条件是你别把书弄脏了。
- You may borrow the book, so long as you keep it clean. 如果你能保持书本清洁,你可以借这本书。
- You may borrow the books so long as you keep it clean. 只要你能保持书的清洁,你就可以借书。
- You may borrow the dictionary so long as you keep it clean. 你可以借这个字典,只要你别把它弄脏。
- You may borrow this book so long as you keep it clean. 这本书你只要能保持整洁,就可以借给你。
