Mr.Smithisoneoftheforeignexpertsw

发布时间:2020-07-12 09:32:58

Mr.Smith is one of the foreign experts who ________ in China.






A.works





B.is working




C.are working




D.has been working

网友回答

C解析先行词是experts,定语从句的谓语动词用复数。
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