(贵州贵阳)In China and some other countries,it is impolite to speak loudly________you are having a meal.A.beforeB.whileC.after
The twins______in Dalian last year. They______here now.
Who is _____girl _____long hair ?
My mother lets me _____English every day.
While I was walking along the lake, I saw some fish _____ out of the water.
Father often tells me______too much time on computer games.