In the west, people make _______ a rule to send Christmas present to their relatives and friends.
| A．this | B．that |
| C．it | D．the following |
Great changes ___ in the city, and a lot of factories ___.
| A．have been taken place, have been set up |
| B．have taken place, have been set up |
| C．have taken place, have set up |
| D．were taken place, were set up |
Internet, as well as the telephones, ________ an important part in our daily life.
| A．is playing | B．have played | C．are playing | D．play |
The value of life lies not in the length of days ，but in the use we ______ them.
| A．make | B．made of | C．made | D．make of |
Wang Hong is considered ___ one of the best students in our grade.
| A．being | B．to be | C．is | D．be |
--- Do you doubt ____ he’ll be fired by the school?
--- No, not a bit. But I doubt ____ he will bury himself into study.
| A．that; that | B．whether; / | C．if ; that | D．that; whether |