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 |
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 |