第1个回答 2012-03-15
She likes singing and dancing.
He was sleeping when his mother came home.
My mother is cleaning the kitchen , using a cleaning machine.
My father is whiting the wall, making our house new and beautiful.
I love swimming in the pool during summer.
Sitting on the sofa, she is putting a letter into an envolope.
请采纳吧。
第2个回答 2012-03-17
dancing is good for our health
sleeping enough can keep us active in the daytime
our duty is cleaning the first floor today
using too much computer is not good
white is my favorite color
running is a good kind of sports
to avoid people swimming in the pool, policemen put the sign here
putting the meeting off is not polite
it's my sitting room
第3个回答 2012-03-12
i'm sleeping while my sister is dancing.
my mother is cleaning the window using a cloth.
white有ing吗