If I had realized that you were really serious in what you said I _____ more caref
海船船员
已帮助 人
If I had realized that you were really serious in what you said ,I _____ more carefully .
A.thought it over
B.had thought over it
C.would have thought over it
D.should have thought it over
热搜:i型呼吸衰竭主要见于什么
