题干
What me most is its sights.
A：interested; interested
B：interested; interesting
C：interesting; interesting
D：interesting; interested
答案(点此获取答案解析）
B
What me most is its sights.
A：interested; interested
B：interested; interesting
C：interesting; interesting
D：interesting; interested
的图象向左平移
个长度单位，再保持所有点的纵坐标不变横坐标压缩为原来的
，得到函数
的图象，则使