Her sister left home in1998, and       since.

The road ______and it will be finished by the end of next year.                                                

—I’m losing my eyesight, I’m afraid.—To finish this book, you ______ in front of your computer too long.

Look at the timetable. Hurry up! Flight 4026      off at 18:20.

—I’m not finished with my dinner yet.—But our friends      for us.

—How long _____ he ______ in the USA?—Three years. But he never regrets coming back to China.

He has always insisted on _______ Mr. Berg instead of Justin.

 —Doug, where is your coach, Chow?—See, he ______ by a group of journalists.

The political situation in Libya will become even worse unless some measures ______.

Peter graduated from university in 1998. He ____ in a high school ever since.

We _____to Sydney next Monday. What about having a party this weekend?

 The factory used 65 percent of the raw materials, the rest of which _____ saved for other purposes.

Professor James will give us a lecture on the Western culture, but when and where ____ yet.

The teacher said that the sun _____ bigger than the moon.

Half an hour has been made full ______ of _____ the problem.

Mr. White ______ from heart trouble, and he takes some medicine with him.

This is the first time we _______ a film in the cinema together as a family.

— Julia, what were you doing when Anna called you?—I       my housework and       to take a bath.

—Oh, my God. I forgot my purse in the shop.—Oh, not again. Why ____ you always ______ something?

Over the past decades, China _______ significantly under the correct leadership of the CPC, he said. The CPC's 18th National Congress will exert great influences on China's future and Africa highly expects of China's further growth.