()是透视的主体。
A.大脑
B.心脏
C.外部环境
D.眼睛
参考答案:D
He has to ____ me of his ability to do this job. [ ]
A. arrest
B. remind
C. charge
D. convince
保护地球上最后一块净土--南极洲,下列哪一项做法是正确的( )
A.快速开发文森山铁矿
B.把丢弃的垃圾埋在雪地里
C.作为科研基地和平利用
D.捕杀企鹅,发展羽绒事业