Some people fear that ________ air pollution may bring about changes in _______ weather around the world.
| A．/; the | B．the; / | C．an; the | D．the; a |
----How do you deal with disagreements between the company and the customers?
----They key the problem is to meet the demand by the customers.
| A．to solving; making | B．to solving; made |
| C．to solve; making | D．to solve; made |
a fire, hotel guests are asked to remain calm.
| A．As a result of | B．In the event of | C．By reason of | D．In the time of |
As is known to us, theory is based on practice and servers practice.
A. by chance B. in turn C. in return C. by turn
In the 2004 Shanghai Industrial Fair, electronic equipment, good in both qulity and style, will be shown.
| A．a large number of | B．a good many | C．masses of | D．supply of |
As soon as their party come into they changed the law.
| A．force | B．power | C．strength | D．energy |