ear alone, the temporary unemployment insurance lifted 2.5 million people out of poverty, and ________ the blow for many more.

________ of his son’s safety, the father turned off the light and went to bed.

er how it ____ that Chinese climberssuccessfully finished the torch relay on the Mount Qomolangma, where the air isso thin.

The naughty boy spends most of his time playing computer games ______ his lessons.

We have sixty students in our class. of them are boys. How many girls are there, do you know— Forty.