Ten years ago the population of our village was ______ that of theirs.
After the long journey, the three of them went back home, _________
It’s unimaginable that such a top student as Jane cheat in the exam.
Now the Internet is a popular channel the public voice their opinions and show their strength.
Since the opening and reform policy, China a boom in its economy.
private cars are bringing us convenience, they may also cause traffic accidents and pollution.