题目内容：
人们通常食用芹菜的( )。
A．茎
B．叶柄
C．变态茎
D．变态叶
参考答案：【答案仅供学习，请勿对照自行用药等】
选择题：人们通常食用芹菜的()。
- 题目分类：习题答案
- 题目类型：选择题
- 号外号外：注册会员即送体验阅读点！
What is talk mainly about?
What is talk mainly about?A． The history of the term.B． The courses for the term.C． The plan for the
气孔窝是下列植物叶的结构特征之一()。
气孔窝是下列植物叶的结构特征之一( )。A．松针叶B．水稻叶C．夹竹桃叶D．仙人掌叶
Sydney wants to become a________ (律师)in the future.
Sydney wants to become a________ （律师）in the future.
若O为北极点,H、P为晨昏线与某纬线的两交点,则E点的时间可能为 ( )
若O为北极点，H、P为晨昏线与某纬线的两交点，则E点的时间可能为 （ ）A．5月23日8时B．6月22日18时C．11月23日6时D．12月22日18时
Why was the woman at the airport?AShe was traveling on business.BShe was seeing
Why was the woman at the airport?A She was traveling on business.B She was seeing the man off .C She