He worked for____ten hours yesterday.He feel vey tired today.（填介词）

He worked for____ten hours yesterday.He feel vey tired today.（填介词） He worked in an office. ( )he was ill,he worked hard He has already worked for() hour. he was worked hard.was要加吗? While_______money,he had worked very long hours he worked harder only _________(fail) again He has worked there (s) last year 英语翻译2 翻译Hard as he worked he worked out math proble____(success) He said he ( ) in that factroy since 1949.A.has worked B.had worked C.worked D.was working he worked a whole day ,可否变成he worked for a whole day .为什么. He said that he had worked all day yesterday.had worked 我用的对吗? he has worked at...和he has been worked at..有什么区别?哪个对呢? he worked hard,so he worked out of the difficlt problems.同义句 he worked hard 与 he works hard 的区别? The more he worked,the more ___(活力)he was. He was badly ill,but he still worked .(改为复合句)_____ _____he was badly ill,he still worked.