The firm has been dismissing experenced staff and ---------- with younger people on lower salaries.a.placed themb.took placed themc.took their placed.replaced them

The firm has been dismissing experenced staff and ---------- with younger people on lower salaries.a.placed themb.took placed themc.took their placed.replaced them I feld sad because my friends' work ___(had/has) been firm? 25.My uncle,Sam,____ manager of the firm.（得分：1分） A) is just being made B) has just made C)25.My uncle,Sam,____ manager of the firm.（得分：1分） A) is just being made B) has just made C) is just made D) has just been made 英语翻译Although it has traditionally been thought that firm beds were better for orthopedic problems,a report in The Lancet concluded that people with back pain fare better on a medium to firm bed rather than a firm bed.求后面一句的翻译. My sister has been working for this firm 与My sister has already worked for this firm是一样的吗? 为什么选d错My uncle,Sam,______ manager of the firm.A.has just made B.is just being made C.has just been made D.is just made My uncle,Sam,______ manager of the firm.A.is jMy uncle,Sam,______ manager of the firm.A.is just made B.has just been made C.has just made D.is just being made 为什么选B,现在完成时的被动语态,它是考被动吗?为什么不能选其它? 英语翻译In investigating the robustness of our results,we utilize a control variable(stockof patents obtained in the past four years)that has been shown to be highly correlated with annual firm-level R&D expenses. The dream has been awake 请好心英语大手解惑!10.It has always been the policy of our firm to encourage workers to take part in social activities.it是形式主语吧? translation:competitive priorities --thank you!The effective deployment of CNC machines asadvanced manufacturing technology (AMT) has been widelyrecognized in recent years as a means of enhancing thesecompetitive priorities and firm performance. 一道托业语法选择题Caro Bridwell has ( ) a senior partner in the law firm of Mason and Woodford.A.elected B.electing C.been elected D.being elected求对该题详细分析. 英语语法问题5-1You are employees of a Public Relations consultancy firm.Your firm has a new client,the multinational company Humber Petroleum.You have been asked to present a five-year plan to protect and develop their corporate image.Attached He said ______for the firm for over ten yearsA.has worked B.had worked the shop has been( )since 2011 The World Has Never Been Untrue是什么意思 Only you take the soul has been The activation mail has been sent