— We’ll go on a ______ visit to Mount Wuyi this weekend.— Have a good time.A. two days B. two-day C. two-days
We ____ here two hours ago . We____ here for two hours .
He has a friend who ____ the piano very well .
I _____ singing to dancing .
“Help ____ to some fish .” Mrs. Smith said to the children.
That is a watch of ____ .