Further reading made me realize that it was hard work and determination as well as her good nature _____ had got her into medical school.

Perhaps the best sign of _____ computer and internet use pushes up demand for paper comes from the high-tech industry itself.

Some people disagree with the idea _____ digital textbook will improve education quality while the traditional textbook is out of date.

A British official has said Britain risks failing to benefit from the economic revolution in China __________British students are persuaded to study in China.

There is a belief among students in some universities      to be a volunteer will help prepare themselves for the future.

In 1492, Columbus and his crew arrived ______ was so-called the New World by the westerners.

The hospital nearby has just got a, _______ you’d call it, er... a scanner.

. ______ the house costs, it will be ______ it.

．______ you think you can or not, you must finish the project before Friday.

Recently Shanghai has a lot of visitors, most of _____ come to see the 2010 Shanghai Expo
being held now.