项目组织结构图反映一个组织系统中子系统之间和各元素之间的()。
A．合同关系
B．组织关系
C．逻辑关系
D．指令关系
参考答案：B
雄性不育系、雄性不育系保持系，雄性不育恢复系三系之间的关系？
请根据短文内容，判断下列句子正（T）误（F） 。
I'm a girl. My name is Alison. I'm from the United States, but I'm in Beijing now. My family (家庭) is in
Beijing, too. I am twelve years old. I'm in Class Ten, Grade One. Miss Wang is my Chinese teacher. Her
Chinese is very (非常) good. I'm fine and my teacher is fine, too.
( )1. Alison is a student.
( )2. Alison is from the U.S.A.
( )3. Alison is ten years old.
( )4. Miss Wang is fine
( )5. Miss Wang is an English teacher.
