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【单选题】
假设菲利普斯曲线为Π=Πe➖2.6（U-Un），自然失业率Un=4%，对通货膨胀的预期为理性预期，如果初期通货膨胀率为3%，为了降低失业率，政府进行总需求管理，增加政府购买支出，结果导致期末通货膨胀率为7%，请问期末的失业率是多少？A.
4%
B.
3%
C.
5%
D.
1%
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【单选题】听力原文：W: Why are you just standing outside instead of going in? M: I have tried all my keys in the lock, but it won't open. Q: Why didn't the man go in? (15)
A.
The door needs repairing.
B.
He had lost all his keys.
C.
He couldn't open the door.
D.
He wanted the woman to help him.
【单选题】听力原文：W: Where is Alex? M: He is outside sunbathing. Q: Why is Alex outside? (14)
A.
Sunbathing.
B.
Having a bath.
C.
Watching the sunset.
D.
Swimming.
【单选题】听力原文：W: Why are you just standing outside instead of going in? M: I have tried all my keys in the lock, but it won't open. Q: Why didn't the man go in? (15)
A.
The door needs repairing.
B.
He bad lost all his keys.
C.
He couldn't open the door.
D.
He wanted the woman to help him.
【单选题】What about going hiking this afternoon, Simon? I prefer ____ to ____. It’s too hot outside.
A.
going hiking; staying at home
B.
to stay at home; hike
C.
to hike; stay at home
D.
staying at home; going hiking
【简答题】句型转换。 1. They are going to meet outside the school gate. (改为一般疑问句) __________ meet outside the school gate? 2. He is going there by plane. (改为一般疑问句) __________ he __________ by plane? 3. The foreigner...
【简答题】写出中餐摆台中各玻璃杯的摆放要领。
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