17. The boy sat at the top of the hill, looking at the valley .A. underB. aboveC. upD. Bel

发布时间：2020-08-16 06:40:03


17. The boy sat at the top of the hill, looking at the valley     .
A. under
B. above
C. up
D. Below

网友回答

A. under
B. above
C. up
(答案→)D. Below
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