Our classroom _____ every day, so it’s very clean.A. cleans B. is cleaned C is cleaning. D. cleaned
I prefer ________ at home ________ some reading to ________ shopping.
It’s selfish ________ him ________ the cakes with others.
This is _______ song I have introduced you many times. Isn’t it _______wonderful one?
We never doubt _______ Bill is honest. Because he never tell lies.
Usually, it’s easier to make______ decision than to take _______ action.