52单词网 > 高中英语 > 高中英语题库 > A number of experts invited.but the number of the experts who attended the confe

A number of experts invited.but the number of the experts who attended the confe

来源:网络 时间:
A number of experts invited.but the number of the experts who attended the confe

Anumber of experts________invited,but the number of the expertswho attended the conference_______ only 20.

A.were;was     B. was;were   C.was;was D. were;were

 

试题答案

答案:A

提示:

anumber of+名词复数,“许多”,谓语动词用复数;thenumber of...的数量,谓语动词用单数。