Volunteering our time to help people_______ a good way to learn new things.（ ）
| A． |
am |
B． |
is |
C． |
are |
Frank has changed a lot，hasn't he？
Yes． He is much because he exercises every day．（ ）
| A． |
strong |
B． |
stronger |
| C． |
strongest |
D． |
the strongest |
If the traffic busy， Linda won' t catch the train in one hour．
I know．I will call her to leave for the train station at once．（ ）
| A． |
is |
B． |
will be |
C． |
was |
D． |
has been |
I heard that Paul hurt himself badly in the earthquake．
Yes．The doctor had to his right leg to save him．（ ）
| A． |
cut up |
B． |
cut out |
C． |
cut off |
D． |
cut down |
The oil on the earth will one day．
I think so． We should make good use of it．
| A． |
find out |
B． |
work out |
C． |
give out |
D． |
run out |
What do you think of the TV program The Reader？
Excellent． Many people are about it． They never miss it．（ ）
| A． |
nervous |
B． |
worried |
C． |
crazy |
D． |
angry |