I went out for teeth cleaning just now .为什么不是cleaning teeth

cleaning teeth I went out for teeth( clean ) just now 括号里的单词按sh形式填空 cleaning teeth和teeth cleaning哪个对? Many people are at the d_____ for teeth cleaning The d_______ was cleaning and taking out teeth.---------处填什么 She goes to the dentist for teeth cleaning every week.(改为一般疑 sandy is (cleaning his teeth) (对括号部分提问） i ()one of my teeth taken out.i feel much better now 英语翻译Do you know that humans have been cleaning their teeth f 英语翻译people had been cleaning their teeth in this way from th After cleaning the floor,I went on to clean the window.为什么打扫 I usually have breakfast just before I brush my teeth.