It is not clear ____the effects of global warming will be.

It was in the village _____ we used to live ______ the film was made.

Written in a hurry, ________. How can it be satisfactory? 

—Was it by cutting down staff      are not diligent enough       she saved the firm?
—No, it was by improving work efficiency．

We are considering the students' request _________ the school canteen should provide more kinds of food especially during the weekends．

The news has spread all over the country ____ the spaceship succeeded in returning to the earth.

Mother asked the youngest kid _______with his toy car．

    delighted me most was       my son was admitted to Beijing University.

- Do you doubt _______ she can run the race?
- Yes, I doubt _______ she can run against Liu Xiang

There is no possibility, ________ can be seen at the moment, ________ we can win the game.