It’s important _______ the piano well.A. of him to play B. of him playing C. for him to play
I can play the guitar, _________ his brother.
Usually we get ________ about something and end up ________ in Chinese.
— Who left the classroom ______the light _______?— I’m sorry. I forgot it
The money will be used to help the people____1ost their homes in the Tsunami(海啸).
The boy___ streets without pay in the old days.