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【单选题】
We have received your inquiry of 15 October ______ you advise us of your interest in Cashmere.A.
in which
B.
from which
C.
at which
D.
which
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【简答题】幼儿园体育教学活动中间环节是整体活动的( )部分
【多选题】当前我国的就业压力比较大，原因在于( )。
A.
我国人口基数大，需要就业的人员多，就业高峰持续时间长
B.
我国人口大多数素质较低，不能进行有效就业
C.
外来人员造成我国就业市场萎缩
D.
就业机制有待完善
E.
就业观念有待更新
【单选题】Table 4-1PriceFirm A’sQuantitySuppliedFirm B’sQuantitySuppliedFirm C’sQuantitySuppliedFirm D’sQuantitySupplied$010000$28345$466810$6491215$8212820$10015425Refer to Table 4-1. If these are the only fou...
A.
4 units.
B.
7.5 units.
C.
10 units.
D.
30 units.
【单选题】Pedro buys market basket A that includes 10 books at a price of $20 per book and 10 DVDs at a price of $10 per DVD. Market basket B contains 12 books and 12 DVDs. Based on this information, which of...
A.
Revealed preference analysis implies that Pedro only prefers basket B to basket A if basket A is more expensive.
B.
Pedro prefers market basket B to basket
C.
Market basket B will cost more than basket
D.
If the prices change and Pedro chooses market basket C, which now costs the same as basket B, then basket C is prefer to basket
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