题干
---- I wouldn’t like to go out with you. I’m so tired.
---- ______ .You promised to go out for a drive.
---- ______ .You promised to go out for a drive.
A：Really?
B：Not at all.
C：Come on!
D：No matter.
答案(点此获取答案解析）
C
的共轭复数是（ ）
，该元素的原子序数为