Question

It is reported that more than         medical workers lost their lives during the coronavirus outbreak(爆发)

A.three thousands B.three thousand

C.three thousands of D.three thousand of

Answer

B

【解析】

句意：据报道，三千多名医护人员在冠状病毒爆发期间丧生。

考查数词的用法。three三，数词。thousand千，一千；数词。当thousand前有具体的数目时，不能用复数形式。但泛指许多时，则用复数形式，且常和介词of一起连用，构成短语thousands of，“成千上万的”。故选B。