It is thought that one billion people in the world,_____ is half the world’s workers, earn their living by farming.
The man didn’t know the thief broke into the house and stole all his valuable things.
Hardly home when it began to rain.
In 1932, she became the first woman alone across the Atlantic.
what many people might assume, evidence shows that sharks seldom attack humans.
it is going to clear up keeps me wondering.