问题 单项选择题

最常见的外阴癌类型是()。

A.恶性黑色素瘤

B.基底细胞癌

C.前庭大腺癌

D.鳞状细胞癌

E.原位癌

答案

参考答案:D

写句子

识图题:

请回答:

(1)以上图片反映了开国大典情况,请你为图一毛 * * * * 配上一句话。并指出图二、图三分别反映了

    开国大典的什么情景?

                                                                                                                                                            

                                                                                                                                                            

                                                                                                                                                            

(2)以上图片所反映的历史事件距我们今天多少周年?

                                                                                                                                                            

(3)结合所学指出上述图片所反映的历史事件的伟大历史意义?