—Shall we go to visit Mr. Wang now?—Mr. Wang________here now. He left for Shanghai by air this morning.
—Is Kate serious? —I________.She never mentions it.
It’s cold outside.________your sweater before you go out.
—How long does it take to get to the airport? —Forty minutes.But it’s foggy today.I’m not sure________the highway will be closed soon.Let’s set off earlier.
—You study________hard________you’re sure to pass the exam. —Thank you for saying so.
—Who broke the window? —________.A strong wind broke it last night.