根据短文内容和汉语提示，写出短文空白处各单词的正确形式，每空限填一词。

Thomas Edison was born on February 11, 1847. When he was a child, he always had a lot of questions and started asking questions about _____小题1:________ (如何)things worked. So his teachers didn’t like him. They thought he was kind of ____小题2:________(笨的) and many people didn’t understand him, either. He was only in school for three months. His mother _____小题3:_____(教)him at home. His parents _____小题4:_____(注意) he loved to read. They introduced him to the ____小题5:______(图书馆). He read many books there. The books _____小题6:______(使…感兴趣) him very much. ________小题7:____ （在）the help of his parents, he also built his lab by _______小题8:______(他自己). He ______小题9:____ (发明) more than one thousand things,  ______小题10:______(包括) the first silent film, the light bulb, the record player and so on. He died on October 18,1931 at the age of 84.

关于糖尿病性视网膜病变的微血管瘤正确的是

A．中期的特征性眼科所见

B．多分布在鼻侧

C．大小、形态一致

D．位于视网膜内核层

E．荧光血管造影不可发现