井温测井采用下放测量,且从目的井段以上()米开始测至井底
A、50
B、45
C、30
D、20
参考答案:A
How long did it _____ him to get there? [ ]
A. get
B. bring
C. take
D. carry
被誉为“现代舞之母”的是谁?