题目内容:
Questions 14-16 are based on the following dialogue.You now have 15 seconds to read Questions 14-16.What must you make sure when you load the cassette? A.That you open the recorder.
B.That you get the power supply.
C.That you get the right side of the tape facing you.
D.That you switch the recorder on.
参考答案:
答案解析: