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简述腹股沟管的四壁和内容。
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Sending E-mails to ProfessorsOne student skipped class and then sent the professor an e-mail (51) for copies of her teaching notes. Another (52) that she was late for a Monday class because she was recovering from drinking too much at a wild weekend party. At colleges and universities in the US, e-mail has made professors more approachable(平易近人 ). But many say it has made them too accessible, (53) boundaries that traditionally kept students at a healthy distance. These days, professors say, students seem to view them as available (54) the clock, sending a steady stream of informal e-mails. "The tone that they take in e-mails is pretty astounding(令人吃惊的)." said Michael Kessler, an assistant dean at Georgetown University. "They’ll (55) you to help: ’I need to know this. ’" "There’s a fine (56) between meeting their needs and at the same time maintaining a level of legitimacy (正统性) as an (57) who is in charge. " Christopher Dede, a professor at the Harvard Graduate School of Education, said (58) show that students no longer defer to (听从) their professors, perhaps because they realize that professors’ (59) could rapidly become outdated. "The deference was driven by the notion (60) that professors were all-knowing sources of deep knowledge. " Dede said, and that notion has weakened (61) . For junior faculty members, e-mails bring new tension into their work, some say, as they struggle with how to (62) . Their job prospects, they realize, may rest in part on student evaluations of their accessibility. College students say e-mail makes (63) easier to ask questions and helps them learn. But they seem unaware that what they write in e-mails could have negative effects on (64) them, said Alexandra Lahav, and associate professor of Law at the University of Connecticut. She recalled an e-mail message from a student saying that he planned to miss class so he could play with his son. Professor Lahav did not respond. "Such e-mails can have consequences. " she said. "Students don’t understand that (65) they say in e-mail can make them seem unprofessional, and could result in a bad recommendation. " 56（）
Sending E-mails to ProfessorsOne student skipped class and then sent the professor an e-mail (51) for copies of her teaching notes. Another (52) that she was late for a Monday class because she was recovering from drinking too much at a wild weekend party. At colleges and universities in the US, e-mail has made professors more approachable(平易近人 ). But many say it has made them too accessible, (53) boundaries that traditionally kept students at a healthy distance. These days, professors say, students seem to view them as available (54) the clock, sending a steady stream of informal e-mails. "The tone that they take in e-mails is pretty astounding(令人吃惊的)." said Michael Kessler, an assistant dean at Georgetown University. "They’ll (55) you to help: ’I need to know this. ’" "There’s a fine (56) between meeting their needs and at the same time maintaining a level of legitimacy (正统性) as an (57) who is in charge. " Christopher Dede, a professor at the Harvard Graduate School of Education, said (58) show that students no longer defer to (听从) their professors, perhaps because they realize that professors’ (59) could rapidly become outdated. "The deference was driven by the notion (60) that professors were all-knowing sources of deep knowledge. " Dede said, and that notion has weakened (61) . For junior faculty members, e-mails bring new tension into their work, some say, as they struggle with how to (62) . Their job prospects, they realize, may rest in part on student evaluations of their accessibility. College students say e-mail makes (63) easier to ask questions and helps them learn. But they seem unaware that what they write in e-mails could have negative effects on (64) them, said Alexandra Lahav, and associate professor of Law at the University of Connecticut. She recalled an e-mail message from a student saying that he planned to miss class so he could play with his son. Professor Lahav did not respond. "Such e-mails can have consequences. " she said. "Students don’t understand that (65) they say in e-mail can make them seem unprofessional, and could result in a bad recommendation. " 53（）
第一篇Trying to Find a Partner One of the most striking findings of a recent poll in the UK is that of the people interviewed, one in two believes that it is becoming more difficult to meet someone to start a family with. Why are many finding it increasingly difficult to start and sustain intimate relationships Does modem fife really make it harder to fall in love Or are we making it harder for ourselves It is certainly the case today that contemporary couples benefit in different ways from relationships. Women no longer rely upon partners for economic security or status. A man doesn’t expect his spouse to be in sole charge of running his household and raising his children. But perhaps the knowledge that we can live perfectly well without a partnership means that it takes much more to persuade people to abandon their independence. In theory, finding a partner should be much simpler these days. Only a few generations ago, your choice of soulmate (心上人) was constrained by geography, social convention and family tradition. Although it was never explicit, many marriages were essentially arranged. Now those barriers have been broken down. You can approach a builder or a brain surgeon in any bar in any city on any given evening. When the world is your oyster (牡蛎) ,you surely have a better chance of finding a pearl. But it seems that the old conventions have been replaced by an even tighter constraint: the tyranny of choice. The expectations of partners are inflated to an unmanageable degree: good looks, impressive salary, kind to grandmother, and right socks. There is no room for error in the first impression. We think that a relationship can be perfect. If it isn’t, it is disposable. We work to protect ourselves against future heartache and don’t put in the hard emotional labor needed to build a strong relationship. Of course, this is complicated by realities. The cost of housing and child-rearing creates pressure to have a stable income and career before a life partnership. Which of the following was NOT a constraint on one’s choice of soulmate in the old days（）
论述题 试论述中国——东盟自由贸易区的主要内容、发展前景及其建立的战略意义。
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