请教OG的定语从句

85. Out of America's fascination with all things antique have grown a market for bygone styles of furniture and fixtures that are bringing back the chaise lounge, the overstuffed sofa, and the claw-footed bathtub.

(B)  things antique has grown a market for bygone styles of furniture and fixtures that is bringing

有点问题想请教,B的THAT先行词是,我们从逻辑上判断再根据主谓一致的原则,除了修饰market别无选择,我困惑的是这是一题改错题,看到先行词有两种修饰的可能,为什么不认为是错,如果这题可以解释的通,那就再请教运用到

113. Visitors to the park have often looked up into the leafy canopy and saw monkeys sleeping on the branches. whose arms and legs hang like socks on a clothesline.

(A)  saw monkeys sleeping on the branches, whose arms and legs hang

(B)  saw monkeys sleeping on the branches, whose arms and legs were hanging

(C)  saw monkeys sleeping on the branches, with arms and legs hanging

(D)  seen monkeys sleeping on the branches, with arms and legs hanging

seen monkeys sleeping on the branches, whose arms and legs have hung