新概念3册27课语
法分析
1.It形式主语 has been said①据说 that引导真正的主语everyone每个人lives by
selling something②靠卖东西过日子. （全文的topic sentence主题句）
语法分析
It has been said that everyone lives by selling something.
据说每个人都靠出售某种东西来维持生活。
第一层
It形式主语 has been said谓语 that everyone lives by selling something.主语从句
第二层
that引主从句 everyone主语 lives谓语by（通过，靠）selling something方式状语.
2.In the light of = according to = taking into account = in accordance with/ base on
/ in terms of / in proportion as / on the strength of①依据, 按照, 就…而言,考虑到, 从...的观点this statement这种说法, teachers live by selling knowledge知识, philosophers②哲学家 by selling wisdom③智慧 and priests牧师；（天主教
的）神父by selling spiritual comfort④精神安慰.
语法分析
In the light of this statement, teachers live by selling knowledge, philosophers by selling wisdom and priests by selling spiritual comfort.
根据这种说法，教师靠卖知识为生，哲学家靠卖智慧为生，牧师靠卖精神安慰为生。
In the light of this statement方式状语, teachers主语 live谓语 by selling
knowledge方式状语, philosophers主语 by selling wisdom方式状语 and连词priests主语 by selling spiritual comfort方状.
3.Though引让步状从… measure①衡量，估
量；权衡
in terms of money③以金钱的观点, it is extremely difficult是极其困难的 to对estimate = assess④估算，评估 the true value of the service这种服务的真正价值 which引导定从 people perform（= do）for us⑤为我们提供的.
语法分析
Though it may be possible to measure the value of material goods in terms of
money, it is extremely difficult to estimate the true value of the services which people perform for us.
虽然物质产品的价值可以用金钱来衡量，但要估算别人为我们为所提供的服务的价值却是极其困难的。
第一层
true value of the services which people perform for us真主语.
第二层
Though引导让步状从it 形主may be系词 possible表语 to measure the value of material goods in terms of money真主语
第二层
which宾语，引定从 people主语 perform谓语 for us状语.
4.There are times①有时候when引导定从（times做先行词时，定语从句的引
导词必须用when）we would willingly give②愿付出，乐意付出，甘愿付出everything we possess我们拥有的一切， to来 save挽救 our lives, yet引让步状从，然而 we might grudge③舍不得，吝惜，不情愿，抱怨（后接名词和动名词搭配）paying支付给 a surgeon外科大夫 (physician内科大夫) a high fee
④一笔高额费用/小费 for因offering us precisely (=exactly)⑤正好给我们提供
了 this service这种服务.
语法分析
There are times when we would willingly give everything we possess to save our lives, yet we might grudge paying a surgeon a high fee for offering us precisely this service.
有时，我们为了挽救生命，愿意付出我们所占有的一切。但就在外科大夫给我们提供了这种服务后，我们却可能为所支付的昂贵的费用而抱怨。
第一层
There are谓语 times主语 when we would willingly give everything we
possess（定从） to save our lives定从, yet连词 we主语 might grudge谓语paying a surgeon a high fee宾语 for offering us precisely this service原因状语.
第二层
we主语 would谓语 willingly状语 give谓语 everything宾语 we
to save our lives目状
we主语 possess谓语
5.The conditions of society社会上的情况 are such = Such are the conditions of
society社会上的情况就是如此that引导同位语从 skills技术 have to be paid for（被动）必须付要费，必须要用金钱去购买的 in the same way①照样，以相同的方式，用相同的方法，同样地that引定从(that = in which) goods are paid for at a shop在商店里商品是要花钱的.
语法分析
The conditions of society are such that skills have to be paid for in the same way that goods are paid for at a shop. 社会上的情况就是如此，技术是必须付钱去买的，就像在商店里要花钱买商品一样。
第一层
that skills have to be paid for
.
