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问题 多项选择题

循经按压所得的异常反应有（）。

A.压痛

B.皮下出血

C.结节

D.脱毛

E.条索状反应物

答案

参考答案：A, C, E

解析：压痛、结节、条索状反应物均可通过循经按压所得。

问答题 简答题

为何要确立“以共有制为主体、多种所有制经济共同发展”为我国的基本经济制度？
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问答题

(A) 条件(1)充分，但条件(2)不充分．
(B) 条件(2)充分，但条件(1)不充分．
(C) 条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分．
(D) 条件(1)充分，条件(2)也充分．
(E) 条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分．

Todd’s construction company is capable of building 40 houses a year. Todd’s brother Mike also owns a construction company. How long does it take the two companies together to build 64 houses
(1) Mike’s construction company is capable of building houses twice as fast as Todd’s company does.
(2) Mike’s construction company is capable of building 20 houses every three months.
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