ProfessorSmith,alongwithhisassistants, ontheproject...
問題詳情:
Professor Smith ,along with his assistants , on the project day and night to meet the deadline .
A.work B.working C.is working D.are working
【回答】
C
解析:本題考查主謂一致。首先排除B項,因為下載分詞不能單獨做謂語,然後排除A,D兩個選項,因為本句話的主語是史密斯教授, 依據主謂一致的原則,謂語動詞應該用單數。
知識點:主謂一致
題型:選擇題