We clean the bedroom every day.(我們每天打掃臥室。)

Should dI help you clean the bedroom?(要不要我幫你打掃臥室？)

We didn't have to clean the bedroom yesterday.(昨天我們沒有必要打掃寢室。)

I can clean the bedroom.(我會打掃房間。)

Could you please move the big chairs to the bedroom and clean the living room?(請你把大椅子搬到臥室里，并且打掃起居室好嗎？)

Mother told Lily how to clean the bedroom.(媽媽教莉莉如何打掃臥室。)

Yesterday, I went to their bedroom. Inside the bedroom, it was clean, bt outside the bedroom, in the corridor, it was quite another story.(昨天我去了他們的宿舍，宿舍里面很干凈，但宿舍外面的走廊傷卻是另外一番景象。)

Monkey: Mmm … … I can clean the bedroom.(猴子：嗯……我會打掃臥室。)

We will clean the bedroom soon.(我們很快要打掃臥室。)

It could bring us the robot vacuum that can clean around your complicated media centre and perhaps even something that can tidy up a child's bedroom without putting everything in the wrong place.(它可以給我們帶來的機器人真空，可以清理你的周圍復雜的媒體中心，甚至的東西，可以整理一下孩子大局；臥室里沒有把一切都錯了地方。)