Passage One
26.
A. Water might become clean and pure.
B. People will live in a better environment.
C. There will be no police to protect people.
D. People need to spend more money on education.
30.
A. To build hospitals and schools.
B. To build roads and railways.
C. To train the police officers.
D. To teach and train the citizens.
31.
A. Some people refuse to pay taxes.
B. The rich people pay higher taxes.
C. Every citizens has a duty to pay taxes.
D. The taxes are used to make laws.
