There was a_increase in the number of private cars in China from 2013 to 2016（）

(), the number of private cars will increase sharply in the coming couple of years.

A. Undoubtedly

B. Doubtedly

C. Undoubted

The number of private cars in our town (keep) ______ growing all these years.

There is such a rapid increase in the number of private cars as to ______ a gas shortage.

A．causing

B．cause

C．caused

D．being caused

The number of private cars in our town has kept (grow) ______ all these years.

2. There are many advantages of owning a private car.

3. On the other hand, there are some disadvantages.

Private Cars in China

Key Words: private cars, living standard, discouraged, limitation, air pollution, traffic energy, develop public transportation, raise the price of gasoline

13. Private Cars in China

Key Words: private cars, living standard, discouraged, limitation, air pollution, traffic energy, develop public transportation, raise the price of gasoline

13. Private Cars in China

Key Words: private cars, living standard, discouraged, limitation, air pollution, traffic energy, develop public transportation, raise the price of gasoline

The passage intends to______.

A．advocate the use of private cars

B．ban the use of private cars in some places

C．encourage people to make the streets more accessible to children

D．build more streets for children to use