Question

The earthquake killed ____   ___ .people .

A．thousand

B．three thousands

C．thousands of

D．three thousands of .

Answer 1

C

试题分析：句意:地震中死了成千上万的人。thousand 千，是一个数词。跟数词连用时，没有复数形式，故B和Ｄ不对；thousands of 是一个固定短语，意思是成千上万的。故选C。