clean the windows能不能把s去掉
clean the windows能不能把s去掉
let,s clean the windows
clean the windows为什么要加s
clean the windows是什么意思
clean the windows的音标
Let ____ clean the windows
wash the windows和clean the windows有什么不同
It's a funny cat和The windows are clean改为感叹句
改错 The windows is clean.the door is clean also.
The windows of our house_____(clean) once a week.(把原因也说一下)
My job is clean the windows
S_____ I clean the windows every day?