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问题
多项选择题
调火的思路是（）
A.确定标准蓄热室
B.标定看火孔压力和a值
C.测定标准蓄热室顶部吸力
D.测温.测压
答案
参考答案：
A, B, C
补全对话，情景问答
从B栏中找出与A栏相对应的答语。
A
( )1. How are you?
( )2. What day is it today?
( )3. Could you please do me a favor?
( )4. How well you dance!
( )5. We won the basketball match.
B
A. It's Sunday today.
B. Well done! Congratulations to you.
C. Thanks for saying so.
D. Fine, thank you.
E. Of course.
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判断题
国家也可以成为我国法律关系的主体。
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