问题
单项选择题
关于嗜碱性变性,叙述错误的是()。
A.嗜碱性变性发生的部位是真皮上部
B.是日光损伤导致的弹力纤维变性
C.病变与表皮之间可有一条狭窄的带
D.是老年人正常头面部皮肤的常见改变
E.在日光性角化病中最明显
答案
参考答案:B
关于嗜碱性变性,叙述错误的是()。
A.嗜碱性变性发生的部位是真皮上部
B.是日光损伤导致的弹力纤维变性
C.病变与表皮之间可有一条狭窄的带
D.是老年人正常头面部皮肤的常见改变
E.在日光性角化病中最明显
参考答案:B
选择方框中的句子补全对话,有两项是多余的。 | |
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May: Joy, what time is it now? Joy: It's about half past four. May: Let's have a rest (休息一会儿). 1 . Joy: Yes. I am thirsty now. May: 2 . Joy: I'd like a bottle of orange juice, please. May: 3 . Joy: No, thank you. I'm not hungry. What about you? May: I'm hungry now. WOMAN: 4 . May: Yes. I'd like a hamburger, a bottle of orange juice, and a bottle of apple juice. WOMAN: 5 . May: No, that's all. WOMAN: Here you are. |