—Have you known Dr. Jackson for a long time?
—Yes, since she        the Chinese Society.

American Indian ______ about five percent of the U.S. population.

The present situation  is very complex, so I think it will take me some time to ______ its reality.

In modern times, people have to learn to ______ all kinds of pressure although they are leading a comfortable life.

The teacher stressed again that the students should not ______ any important details while retelling the story.

As nobody here knows what is wrong with the machine, we must send for an engineer to ______ the problem.

Though having lived abroad for years, many Chinese still ______ the traditional customs.

Her shoes ______ her dress; they look very well together.

The meal over, the managers went back to the meeting room to ______ their discussion.

Hong Kong _______ 31st on a 2009 livability survey of world's 140 cities by Economist magazine, the best performance among nine Chinese cities that edged into the list, the China News Agency citing a news report said.