the girl is only six years old， she knows more than 300ancient Chinese poems．（ ）
| A． |
If |
B． |
Unless |
C． |
Although |
﹣﹣﹣Where is Catherine？ I haven't seen her for days．
﹣﹣﹣She Wuhan． She'll be back next week．（ ）
| A． |
has gone to |
B． |
has been to |
| C． |
have gone to |
D． |
have been to |
﹣ Fishing is one of activities among many people.
﹣ Yes.But now it 's not allowed to fish in the Yangtze River as well as other rivers.（ ）
| A． |
popular |
B． |
more popular |
| C． |
most popular |
D． |
the most popular |
A group of elephants in Yunnan Province have trouble a proper living place.We should help them.（ ）
| A． |
find |
B． |
found |
C． |
to find |
D． |
finding |
﹣ When was the Communist Party of China founded？
﹣ In 1921.It 's her birthday this year.（ ）
| A． |
hundred |
B． |
hundredth |
| C． |
hundreds of |
D． |
the hundredth |
﹣Is this Linda's notebook？
﹣No，it 's mine.The thick one on the desk is .（ ）
| A． |
she |
B． |
her |
C． |
hers |
D． |
herself |