94-08-24, 37

24. Eclecticism is the practice of mixing elements dissimilar in style in single work of art.

答案：C。应为in a single…

不太明白，in style 和 in a single...怎么能连在一起呢？

37. Bernese mountain dogs are hardy and loyalty, and they make excellent pets.

答案：B

我觉得D也不对。they指代dogs，应该是they are excellent pets吧。

39.

1，and in single

2,可以呀，you make a clever girl.看起来象