黧黑斑多与哪三脏密切相关（） A.心、肝、肾 B.肝、脾、肾

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问题单项选择题

黧黑斑多与哪三脏密切相关（）

A.心、肝、肾

B.肝、脾、肾

C.肺、脾、肾

D.心、肝、脾

E.肝、脾、肺

答案

参考答案：B

填空题

用动词的正确形式填空。

_____ (play) in the morning, But in the afternoon, at that time, the ground _____ (be) dry.

2. Mrs White _____ (be) a good cook.. I _____ (like) her food. She sometimes _____ (try) some

new ki nds of food. Last night, she _____ (cook) sweet and sour fish. It _____ (be) delicious.

It _____ (be) my first time to eat sweet and sour fish.

单项选择题

吸收分析理论的基本公式为（）。

A.B=Y-A

B.Y=B+A

C.B=R+D