There are 51 students in Class Three, _____ failed in the test.

Many of the creatures in the movie “Avatar” are not real, but much of __________ happens is attractive.

The reason ____ you failed, I suppose, was ____ you didn’t follow your teacher’s advice.

—Is this the magazine ______ she often writes articles?
—Yes, it is.

“I wanted to do something       I felt like I could make a difference，”says Lina Bilimoria, a student from the UK．   

One of the things the school tries to advocate is          pupils need to learn more about the best ways to find out questions．

You can’t camp            you like these days. Many natural areas are now under protection.

The science of medicine,            progress has been very rapid lately, is perhaps the most important of all the sciences.

Does it matter much _____ the sales manager won’t attend the meeting tomorrow?

The news ____ was spreading all over the city proved to be incorrect.