the number of people invited___fifty,but a number of them__absent_英语解答

the number of people invited___fifty,but a number of them__absent for different reasons
a:were;was b:was;was c:was;were d:were ;were

人气：460 ℃　时间：2019-09-05 08:19:18

解答

C （ the number of ...作主语谓语用单数,a number of .……作主语,谓语用复数