—Must we keep the window _______ all the time?—No, you don’t have to.A.opening B.opened C. open
I don’t like sports, but I like to _______ NBA games on TV.
— Is that your mother?— No, she is my ______, my mother’s sister.
— _______ are my socks, Dad? I can’t find them.— Look! They’re on your bed.
— Do you like ______ ?— Yes, I like vegetables very much.
Ed Smiths loves tennis, ________ he doesn’t play it. It’s difficult for him.