—It’s a pity! I ___________ see the teacher here.—Mr. Wang __________ come here. But I’m not quite sure yet.
Paul is really considering __ himself to __ those children in the earthquake-hit area.
I think the new film _______ by Mr. Zhang _______.
My father had _______ sleep last night ,so he felt _______ sleepy today.
The _______ documentary describes _______ in the future.
—What shall we do now? —_______ it’s raining hard, let’s stay at home.