---Did you enjoy yourself in Hefei this summer?
---________ It was too hot．
| A．Yes, why not? | B．Not really． |
| C．All right! | D．No, I am fine． |
______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 |
Food and ___ are very important to us all.
| A．clothes | B．cloth | C．clothing | D．dress |