仔细阅读

　　47 mother's support network

　　48 climb the corporate ladder

　　49 taken seriously

　　50 in a home office

　　51 stress

　　52 C One’s occupation affects the way one is treated as a person

　　53 A Some customers simply show no respect to those who serve them

　　54 D She found it natural for professionals to treat her as inferior

　　55 B Those working in the service industry shouldn’t be treated as servants

　　56 A See what kind of person they are

　　57 C The inequality in the distribution of wealth

　　58 C The American nation is becoming more and more divided despite its wealth

　　59 B The very rich are politically sensitive

　　60 C They want to gain support for global economics’ integration

　　61 D Foreign countries will place the same economic barriers in return

　　完型填空

　　62.C out

　　63.A convince

　　64.C Amid

　　65.B emerge

　　66.C describe

　　67.A ones

　　68.D through

　　69.B realized

　　70.A pursuing

　　71.D competitive

　　72.B horror

　　73.C with

　　74.A threw

　　75.D which

　　76.C rushed

　　77.A successive

　　78.C though

　　79.D furiously

　　80.B about

　　81.A curious

　　82 But for mobile phones, our communication would not have been so efficient and convenient  我们的通信不可能如此迅捷

　　83 In handling an embarrassing situation, nothing is more helpful than humor/ a sense of humor    没有什么比幽默更有帮助的

　　84 The Foreign Minister said he was resigning, but (he) refused to make further explanation/ to further explain why 他拒绝进一步解释这样做的理由

　　85 Human behavior is mostly a product of learning, while animal behavior depends mainly upon (或on) their instinct(s) 而动物的行为主要依靠本能

　　86 The witness was told that under no circumstances should he lie to the court / is he allowed to lie to the court 他都不应该对法庭说谎