How long did the extreme weather in France make the passengers trapped under the English C

How long did it take Byrd and his colleagues to fly from Little America to the South Pole

How long did it take the patient to resume her normal activity after the operation？ ______

How long did the meeting last？A．B．C．D．

听力原文：How long did you live in Seattle of the United States？（A) It is a beautiful city

【D8】INTERVIEWER: HOW LONG DID YOU LIVE IN THE STATES？ INTERVIEWEE: I WAS THERE FOR TWO YE

【D9】INTERVIEWER: HOW LONG DID YOU LIVE IN THE STATES？ INTERVIEWEE: I WAS THERE FOR TWO YE