问题

Each person has his / her unique character which________him / her from others
A:if not solved properly
B:not if solved properly
C:if solved properly
D:not if properly solved
B:not if solved properly
C:if solved properly
D:not if properly solved
正确答案是:
同类题型
Scientists say that banana trees may disappear(消失) from the world banana cancer.
We can’t walk there _________, we must find a taxi
The girl is well-known in her school because she was interviewed by afamous reporter from CCTV
Green represents________and nature. When you feel weak, you can wear green.