题干
— Tomorrow will be fine. Shall we go out for a picnic?
— __________.
A：Good luck
B：Sounds great
C：Take it easy
答案(点此获取答案解析）
B
— Tomorrow will be fine. Shall we go out for a picnic?
— __________.
A：Good luck
B：Sounds great
C：Take it easy
的长轴长为（ ）