Question

Before selecting the curtain for your newly decorated house, it's important to know what colors look great ________ the wallpaper.

A．on

B．with

C．in

D．against

Answer 1

D

D　句意：在為你新裝修的房子選擇窗簾前，弄清什么顏色在壁紙的襯托下看上去很漂亮是重要的。against以……為背景，襯托。本題受“衣服＋look＋形容詞＋on＋sb.”句型的影響易誤選A項，但本句中look前為顏色，on的賓語為壁紙，故不符合該句型。