关于卵巢、输卵管，描述正确的是（）。

A.卵巢位于腹腔内

B.通常一个月经周期两侧卵巢均排卵

C.卵巢主要分泌卵泡素和黄体素

D.输卵管由内向外分为子宫部、输卵管峡和输卵管漏斗

E.输卵管峡是手术时识别输卵管的标志

SOX is an alternative（1）for XML.It is useful for reading and creating XML content in a（2）.editor.It is then easily transformed into proper XML.SOX was created because developers can spend a great deal oftime with raw XML.For many ofus,thepopular XML（3）have not reached a point where their tree views,tables and forms can completely substitute for the underlying（4）languagE.This is not surprising when one considers that developers still use a text view,albeit enhanced,for editing other languages such as Java）SOX uses（5）to represent the structure of an XML document,which eliminates the need for closing tags and a number of quoting devices.The result is surprisingly clear.

空白（3）处应选择（）

A.texts

B.editors

C.creators

D.tags