Certainly man must () the future, and find ways of providing for his use.
A. look to
B. look up
C. look for
D. look on
参考答案:A
解析:
look to指望;look up查找(词语);look for寻找;look on旁观,看待。
Certainly man must () the future, and find ways of providing for his use.
A. look to
B. look up
C. look for
D. look on
参考答案:A
解析:
look to指望;look up查找(词语);look for寻找;look on旁观,看待。