题干
— Jack, will your family move to Shanghai?
— Yes. That's a very big ________ my parents made.
A：decide
B：decision
C：education
D：happiness
答案(点此获取答案解析）
B
— Jack, will your family move to Shanghai?
— Yes. That's a very big ________ my parents made.
A：decide
B：decision
C：education
D：happiness
