“一手交钱，一手交货”是商流和物流统一的交易形式。
参考答案：对
根据句意及首字母写出单词
1. My father's mother is my g ________.
2. My father's father is my g ________.
3. My father's sisters are my a ________.
4. My father's brothers are my u ________.
5. My uncle's children are my c ________.
6. My parents' d ________ is my sister.
7. I am a boy. I'm my parents' ________.
8. This is my f ________ photo. These are my parents and this is me.
9. T ________ for your help(帮助)!
10. We like English very m ________.
在委托监理的工程中，工程监理企业与承建单位不得有隶属关系和其他利害关系，这是按照建设工程监理的( )要求的。
A．公正性 B．服务性 C．科学性 D．独立性
