《册府元龟》的特点与宋真宗作为继承型君主的身份有很大联系。
参考答案：对
“密闭输油”流程又称为（）流程。
A、旁接油罐
B、从罐到泵
C、从泵到泵
D、站内循环
用am，is，are填空
1. What _____ those? _____ they birds?
2. He _____ my friend. _____ your friend a boy or a girl?
3. This _____ his ruler. Where _____ my ruler?
4. I _____ in Class Three. _____ you in Class Three,too?
5. Those _____ their apples. Where _____ his apples?
