题干
—He ought to have been warned of the danger.
—______, but he wouldn’t listen to me.
A：yes, he ought to
B：So he wa
C：So was he
D：So it was with him
答案(点此获取答案解析）
B
的图象向左平
移
个单位, 再向上
平移1个单位,所得图象的函数解析式是