Soon children in the camp had many new friends, they shared food, stories and projects.
Tom had to have his car repaired in a garage because it______seriously.
—It______________to plant trees and grass on the hillside.—Yes. They help stop soil from being washed away.
They’ve finally decided to put an end to the long and bitter________between them and make peace.
Stephen Hawking believes that the earth is unlikely to be the only planet_______life has developed gradually.
Between the two generations, it is often not their age, _________their education that causes misunderstanding.