奥肯定律的内容是：失业率每高于自然失业率一个百分点，实际GDP将低于潜在GDP（）百分点。

听力原文：M: I like the color of the shirt. Do you have a large size?W: This is the largest in this color. Other colors come in all sizes.Q: What does the woman imply?(16)A．The man could buy a shirt of a different color.B．The size the man wants will arrive soon.C．The size of the shirt is all right for the man.D．The man could not buy a shirt of the size he wants.

A.
Q:
B.The
C.
B．The
D.
C．The
E.
D．The
F.

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听力原文：W: I really can’t stand the way David controls the conversation all the time. If he is going to be at the party, I just won’t come.M: I am sorry you felt that way. But my mother insists that he come.Q: Why is David being invited to the party?(17)A．To make the woman angry.B．To please the man's mother.C．David is the man's good friend.D．David is good at carrying on conversation.

A.
M:
B.
Q:
C.To
D.
B．To
E.
C．David
F.
D．David
G.

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