I called Hnnah many times yesterday evening, but I couldn’t get through. Her brother _________ on the phone all the time!

_____people who learn Engiish as a foreign language ________more than 750 million.

Hurry up! The train_______. You know, it________at 8: 30 am.

When to go for the on-salary holiday          yet?

Our teacher told us that the earth        around the sun.

It’s reported that in the past 50 years around 80 percent of Beijing’s courtyard houses ______.

---I hear Liza and her husband have flown to Hawaii for their honeymoon．
---Oh, how nice! Do you know when they         ?

If you had seen a doctor, you       much better now.

Only ticket­holders were ________ to the stadium for the concert given by Jay Chou, so many of his fans were turned away.

Hurricane Sandy's arrival and its effects ________ New York's offices being closed for three days.