Su Bingtian is the winner of the IAAF World Indoor Tour（国际田联室内巡回赛）
___________________． He is a talented runner．（ ）
| A． |
Without doubt |
B． |
Once in a while |
| C． |
For example |
D． |
All of a sudden |
Jane has become ________ than before.She can express herself in public now.（ ）
| A． |
much outgoing |
B． |
most outgoing |
| C． |
more outgoing |
D． |
less outgoing |
﹣﹣﹣How many students in your class get to school on foot？
﹣﹣﹣About ________ of them do.（ ）
| A． |
three fifths |
B． |
two third |
| C． |
first four |
D． |
one seconds |
﹣﹣﹣Hurry up!Our plane will ________ soon.
﹣﹣﹣Don't worry.We still have enough time.（ ）
| A． |
take down |
B． |
take off |
C． |
take up |
D． |
take after |
﹣﹣﹣Have you heard of the story of Mulan？
﹣﹣﹣Of course.Mulan is a brave girl ________ her father's place to fight in the army.（ ）
| A． |
whom take |
B． |
that take |
| C． |
which takes |
D． |
who takes |
﹣﹣﹣Who is that tall man over there？
﹣﹣﹣Oh，he is ________ teacher and he teaches ________ geography.（ ）
| A． |
our；us |
B． |
us；us |
C． |
our；our |
D． |
us；our |