1.The failure of the scheme was due to bad management(manage)2.One of the main attractions of the job is its high salary.(attract)3.He made a lot of money from an investment in goverment seurities.(invest)4.Developing countries are generally in need of technial persons.(person)5.In addition to the required courses,there are some courses to be freely chosen.(add)6.Mr.Smith has been hunting for a reliable and effcient assistant.(rely)7.There is some connection between cigarette smoking and certain diseases.(connect)8.In my opinion,perhaps economy is the solution to his monetary problems.(solve)9.The number of his employees（雇员） has increased three times recently.(employ)10.The elderly gentleman worked for the same employer(雇主)all his life.(employ)a 40-hour work week 每周工作40小时Five-star Hotel
