问题
选择题
17. The boy sat at the top of the hill, looking at the valley ______.
A．under
B．above
C．up
D．Below
答案
答案：D
搜题请搜索小程序“爱下问搜题”
17. The boy sat at the top of the hill, looking at the valley ______.
A．under
B．above
C．up
D．Below
答案：D