设置会计账户只有总分类账和明细分类账两个级次。()

A. She attended a meeting on global warming.
B. She gave a lecture on global warming.
C. She wrote a paper on global warming.
D. She visited an exhibition on global warming.

A. To come from behind and reach someone in front of you by going faster.
B. To get involved in something.
C. To do what needs to be done because you have not been able to do it until now.
D. To try to take hold of something.