We shall not lose heart in the face of difficulties. Which of the following is correct for the underlined word in the sentence?
—Could you help me________the heavy bag? —Of course.
You didn’t go there,________.
When I got home,my son________music.
My mother________while my father________TV.
—I called you at 8:00 yesterday evening,but there was no answer. —Oh,I’m sorry.I________dinner at my friend’s house.