How long does it take to get to the airport?—Forty minutes. But it’s foggy today. I’m not sure the highway will closes soon. Let’s set off earlier.

__________ his work was still as it had been?

The pay phone is the post office and library.[ ]

I will leave for Shanghai _____.[ ]

The English exam is not difficult, is it?–________. Even Tom ________ to the top students failed in it.