During next June and August he _________ in the field with his parents.
My mother is always warning me when I go out, “Don’t get off the bus ____ it is stopping.”
(大连市高三双基测试卷) In the dormitory, many students like to _______ pictures to make the room less bare.
—Tom, how forgetful you are! I found you left your key in the keyhole this morning. —Oh, dear! _______.
I wish to thank Professor Smith, without ______ help I would never have got this far.
—Amy, please tell the people ______ for their turns to come to my office five minutes later. — Yes, sir.