42. guilt

　　43. material

　　44. the instructor's talking about road construction in ancient Rome, and nothing could be more boring

　　45. Your blank expression, and the faraway look in your eyes are the cues that betray you inattentiveness.

　　46. they automatically start daydreaming when a speaker begins talking on something complex or interesting

　　阅读简答

　　47 from mother’s support network.

　　48 climb the corporate ladder.

　　49 taken seriously.

　　50 at home. / in a home office

　　51 stress.

　　阅读Section B

　　52 C One’s occupationaffects 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.

　　完形

　　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

　　翻译

　　82 our communication would not have been so rapid and convenient

　　83 nothing is more helpful than a sense of humor

　　84 but (he) refused to make further explanation( for doing so)/ to further explain why

　　85 while animal behavior depends mainly upon (on) their instinct(s)

　　86 should he lie to the court