亚急性红斑狼疮下列描述不属于皮肤特点的是（） A.以皮肤损害为_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

亚急性红斑狼疮下列描述不属于皮肤特点的是（）

A.以皮肤损害为主，少累及内脏

B.基底细胞液化变性，真皮水肿

C.真皮层胶原纤维和血管壁纤维素样坏死

D.可形成皮下水疱

E.炎症细胞明显浸润

答案

参考答案：E

单项选择题

独自对受信人的资信状况和履约能力进行调查，这种活动是指( )。

A．守信

B．征信

C．诚信

D．授信

完形填空

Are you a man or a mouse? When people ask this question they want to know __36_ you think you are a _37_ person or a coward(懦夫). But you will never really know the answer to this question __38__ you are tested in real life. Some people __39__ they are brave but when they come face to face with real __40_ , they act like cowards. Others think of themselves as cowards, but when they meet danger, they act like __41_.
Lenny had always thought of himself as a __42__ person. He got worried before examinations. He worried about his job and his health. All he wanted in life was to be safe and healthy. __43__ , on January 15^th, 2002, a plane crashed into the Potomac River in Washington. Lenny went to the river to see what was happening. He saw a woman in the __44__ water. Lenny did not feel afraid. He kept very __45__ and did a very courageous thing. He jumped into Potomac, __46__ to the woman, and kept her head __47__ the water. Seventy-eight people died that day. Thanks to Lenny, it was not __48__ .
When you are in a very __49__ situation and feel afraid, the body automatically（自动地）produces a chemical in the blood. This chemical is called adrenalin(肾上激素). __50__ adrenalin in the blood system, you actually feel stronger and stronger and are __51__ to fight or run away. However, when you are absolutely terrified, the body can produce too much adrenalin. When this __52__ , the muscles become very hard and you find you __53__ move at all. You are paralyzed(使无能为力) with fear. This is __54__ when we are very frightened, we sometimes say we are ‘petrified’, this word comes from a Greek word ‘petros’, which means ‘stone’. We are __55__ frightened that we become stonelike.

C．heroes(英雄)

A．an accident

C．seventy-eight

D．seventy-nine

B．comfortable

D．shouldn’t