A.65.25B.125.64C.125.81D.125.01
单项选择题-2,-1,1,5,(),29。
A.17B.15C.13D.11
单项选择题From the story we know it took Dr. Johnson ______ to get to the hospital.()
A.12 hoursB.2 hoursC.only 1 hourD.about 5 hours