He said he had worked in that factory since 1949.這個時態是不是說明 他

He said he had worked in that factory since 1949.這個時態是不是說明 他 He said he had worked in that factory since 1949.这句是过去完成时的句子 He said he ( ) in that factroy since 1949.A.has worked B.had He said he had wlrked in that factory ten years______ He said that he had worked all day yesterday. He said that he ___（live）in Beijing since 1949.Didn't he tel Mr Smith has worked in this factory since he ( )to China A.h He told us that he had worked here since 10years before.这个句子 Stave said that if he had known how it worked,he would have He said that he had joined the League in 1985. He said that he had nothing _______. he said that he＿ all day on saturday.worked