长难句解析：1. the decision of the new york philharmonic to hire alan gilbert as its next music director has been the talk of the classical-music world ever since the sudden announcement of his appointment in 2009.解析：这句话的一个难点就是，主语的润饰太长，可以会打乱咱们对语句骨干的分析。因而，在看语句的时分，咱们要学会恰当跳读，这句话，咱们在初度读的时分只需重视the decision… has been the talk of the classical-music world就满足了。找到这个骨干后，咱们再分析剩下的有些a) of the new york philharmonic to hire alan gilbert as its next music director，这是of引导的介词短语做后置定语，润饰the decision。b) ever since the sudden announcement of his appointment in 2009是ever since引导的连词短语做时刻状语。假定语句中呈现了since，ever since这类词，语句一般用结束时态。自个翻译：自2009年纽约交响乐团俄然宣告录用alan gilbert为下一任音乐总监以来，这一抉择就成了古典音乐界的谈论论题。2. as a description of the next music director of an orchestra that has hitherto been led by musicians like gustav mahler and pierre boulez, that seems likely to have struck at least some times readers as faint praise.解析：这句话的骨干是后边的that seems likely to have struck at least some times readers as faint praise，前面的as a description of the next music director…是as引导的介词短语做定语，润饰that，这个that指代的是上一句的an unpretentious musician with no air of the formidable conductor about him；这个介词短语中还有一个由that引导的定语从句that has hitherto been led by musicians like gustav mahler and pierre boulez润饰an orchestra。自个翻译：那么描绘迄今中止一向被gustav mahler和pierre boulez这类音乐家主导的管弦乐团的下一任音乐总监，如同至少会给《年代》周刊的有些读者带来名褒实贬的感触。常识点拓宽：as的用法一、as作连词的用法1. as…as的用法 as…as意为"和……相同"，标明同级的比照。运用时要留心第一个as为副词，第二个as为连词。其根柢规划为：as+ adj./ adv. +as。例如：your pen writes as smoothly as mine. 其否定式为not as/so +adj./ adv. +as。例如：this dictionary is not as/so useful as you think. 若有润饰成分，如twice, three times, half, a quarter等，则须置于第一个as之前。例如： your bag is twice as expensive as mine. 几个关于as…as的常见句型： (1) as…as possible eg. please answer my question as soon as possible. (2) as…as usual/before eg. she looks as pretty as before.(3) as long as… (引导条件状语从句) eg. it took us as long as three years to carry out the plan. (4) as far aseg. he walked as far as the railway station yesterday evening. (5) as well as eg. she cooks as well as her mother does. 一些带有as…as规划的常见短语归纳： as busy as a bee像蜜蜂相同繁忙 as easy as abc像abc相同简略 as deep as a well像井相同深 as light as a feather像茸毛相同轻 as soft as butter像黄油相同软 as rich as a jew像犹太人相同殷实2. as用作连词引导时刻状语从句 as与when，while都是引导时刻状语从句的隶属连词，意义都是"当……的时分"。但它们有差异：用when时，从句的动作可以与主句的动作一起发生，也可以先于主句的动作发生；用while时，从句的动作为一进程，主句动作与从句动作一起进行或在从句动作进程中发生；用as时，主句和从句的动作一起发生，具有连续的意义。例如： (1) i
t was snowing when he arrived at the construction site. (2) he was watching tv while his mother was cooking. (3) you will grow wiser as you grow older.3. as用作连词引导缘由状语从句 as，because，since都可以标明因果联络，联接缘由状语从句，意义是"因为，因为"，但它们有差异：because标明的口气最强；as一般放在句首，口气较弱，较口语化；since常常用在书面语中，标明多为对方已知的、或稍加分析便可得知的缘由，有时可译作"已然"。例如： (1) he will succeed because he is in earnest. (2) since you are so sure of it he’ll believe you. (3) as rain has fallen, the air is cooler. 4. as作连词引导让步状语从句 as与although (或though)，however (或no matter how)等都可以引导让步状语从句，意义是"尽管，尽管"，但它们有差异：although口气稍正式些，可放在句首，也可放在句中，主句中不能再用but，但可以用yet；as所标明的口气较强，引导的让步状语从句用倒装语序；however引导让步状语从句时，它的后边可跟描述词或副词，也要用倒装语序。例如： (1) although he is quite old, he still jogs every day.他尽管年岁恰当大，仍然每天慢跑。 (2) strange as it may seem, nobody was injured in the accident.这次意外尽管显得令人不凶咴思议，却没有人受伤。 (3) however hard he may try, he will not attain his goal.不管他怎样尽力也达不到方针。二、as作联络代词的用法 联络代词as引导定语从句时，既可以单独运用，也可以与其他词连用，其用法要比that和which更为凌乱。1. as引导定语从句与其他词连用 ①用于the same…as规划中 eg. this is the same book as i read last week. ②用于such…as规划中 eg. i don”t like such books as he recommends. ③用于"so +adj. + a/an + n. (奇数) + as "规划中 eg. i am not so strong a man as i was.2. as单独引导定语从句 as单独引导定语从句时，先行词可所以一个词，也可所以一个语句或短语。例如： (1) she is late, as is often the case. (先行词是整个主句) (2) to shut your eyes to facts, as many of you do, is foolish. (先行词是不定式短语)三、as作介词的用法 as作介词，意思是"作为"，"以……身份"。例如：he came to china as a tourist five years ago. 四、as作副词的用法 to the same degree or amount; equally "相同地"，"相同地"。例如： they don’t have as many airplanes.（作者：考研数学第一视频）qq：1360596111