问题
单项选择题
Questions 24-30
·Look at the questions for this part.
·You will hear a passage about "WTO ". You will listen to it twice.
·For Questions 24-30, indicate which of the alternatives A, B, or C is the most appropriate response.
·Mark one letter A, B, or C on the Answer Sheet.
How long did the WTO and GATT coexist
A．About a year
B．About a month
C．About two years
答案
参考答案：A