皮皮学，免费搜题
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【判断题】
IS曲线上的任何一点,都表示商品市场的均衡A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】The company was named Gates Hall a man named James Gates. [ ]
A.
in need of
B.
in search of
C.
with the help of
D.
in memory of
【简答题】Windows 7 操作系统是由 公司开发的操作系统
【简答题】Windows 7是由( )公司开发的操作系统。
【单选题】According to the passage, the Harvard University was named after a young minister John Harvard who, upon his death, left his library and half his estate to the institution two years after its establis...
A.
Y
B.
N
C.
NG