--Are you confident about the coming competition , Judy?--_________. I’m well prepared and feel I’ve got everything ready.
The best present I________is a CD player.
Could you please go________this time?
—I have never been to the Space Museum. —________.
—________you________that interesting story? —Yes,I have.I________it last week.
—Where is Mr.Chen? —He________the post office already.