— You must keep the door _______ when you leave your room.
— But I want to get the fresh air. I think I can keep the window ________ instead.
A.close, opened | B.open, closed | C.closing, open | D.closed, open |
— You must keep the door _______ when you leave your room.
— But I want to get the fresh air. I think I can keep the window ________ instead.
A.close, opened | B.open, closed | C.closing, open | D.closed, open |