某镇苗圃是1995年经某县工商局核准登记并取得法人资格的村办集体企业，其经营范围主要

根据下面短文内容，在短文的空格处填上一个恰当的词，使短文完整、通顺。

Ann is my sister. She is a very clever ___小题1:___. And she is very popular. She spends a lot of  小题2: with her friends. They  小题3: go to the parties. She loves to go to the movies. And she  小题4: likes game shows. She loves sports very much, too. Such as basketball, pingpong and so on. She  小题5: like Chinese Cooking or English Today because she thinks they are boring. She doesn’t like studying at  小题6: . She can’t 小题7: reading many books. She doesn’t like to  小题8:to the music, either.

女，45岁，有慢性尿路感染反复发作10年，现血尿素氮9mmol/L血肌酐186μmol/L尿中红细胞5～10/HP。其肾功能属

A．肾功能正常期

B．肾功能代偿期

C．肾功能失代偿期

D．肾功能衰竭期

E．肾功能衰竭加重期

结核分枝杆菌侵犯肠道主要是（）

A.血液传播

B.经口感染

C.呼吸道传播

D.生殖道传播

E.体液感染

日环食的成因是______________。以太阳为参照物，地球是____________的。

夜盲症