Question

a variety of后面谓语动词的单复数

Answer 1

a variety of + 复数形式，谓语动词用单数。
a variety of + 不可数名词，谓语动词用单数。
a variety of后面既可以接可数名词，也可以接不可数名词。在接可数名词的时候一定要变复数形式。

扩展资料

　　This new glue bonds a variety of surfaces in seconds.

　　这种新型胶水可迅速粘牢各种材质的'面板。

　　'Contact sports' is an umbrella term for a variety of different sports.

　　“接触式运动”是多种不同体育运动的总称。

　　He resigned for a variety of reasons.

　　他由于种种原因辞职了。

　　She uses a variety of different colours and textures in her wall hangings.

　　她悬挂的帷幔色彩和质地多姿多彩。