1、Why do you keep——（work）so hard all day and all night?2、那个穿着白色裙子的女孩是我姐姐.The girl ___ ____ _____ is my sister.、

Why do you keep on smiling? Why do you keep ____(forget)what you should remember. Why keep you head Why are you crying 与 Why do you keep 的区别那 Why do you cry 和 Why are you crying 的区别又是什么呢 why do you keep on making death whywhy do you keep on making death why do you give up curing yourself什么意思! why do you keep on making death whwhy do you keep on making death why do you give up curing yourself什么意思! Do you think it's a good thing to keep pets?why or why not 1、Why do you keep——（work）so hard all day and all night?2、那个穿着白色裙子的女孩是我姐姐.The girl ___ ____ _____ is my sister.、 1．—What do you want to be?—I want to be an a_____ and live on a space station.2．Why do you have such a c_____ idea?It’s terrible!3．—Do you keep any p_____ at home?—Yes.I have a cat and two birds.4．Gina didn’t study hard,so she ___ Why do people plant trees every year?——(keep) our air clean why are you keep silence? A good diet can help you keep the doctor away.Do you agree?Why? why did you keep your brother___(wait)for a long time yesterday为什么填waiting不是keep sb do sth?有没有keep sb do sth 这一说？ why do you run in the early morning? _____healthy. A.keep B.To keep C.Keeping S.Have kept What kind of things do you want to keep as secrets,and why? why do you keep ______(look) at me like this?按正确形式填空 7,Which way do you like most to keep fit,why? Why do you think resolutions may be difficult to keep?用英文回答