Many of the animals were in prime condition and had more body fat than is customary for animals arriving from the wild.请问is customary for在此处是什么用法？感觉可以直接去掉？
...阅读中一句话：We are rediscovering Dewey and Montessori and a lot of the practices that they pioneered that have been forgotten or at least put aside."practices "后面跟了两个that引导的定语从句，看起来是并列关系。但是中间没有用连词and。请问这种定语从句...
Remember when I showed you that financial planners who charged you 1%
of your assets under management were slowly, surreptitiously siphoning away
your money and charging you for (what) was
almost assuredly underperformance in your investments. 请问括号里的（what）指代的是？
The U.S. doesn't
even rank in the top 40. But is also was included "because we live
here" and because of past, bold estimates that life expectancy in the U.S.
might surge dramatically in this century, Olshansky said.这句话的but is also有省略吗？感觉很怪，补全是怎么样的？
...pressive（With an impressive 2,000-seat concert hall）a packed programme of 是什么意思（重点是packed的理解）▲柯帕斯-2022-老高考-全国卷Ⅱ-阅读理解 B-疑难解答know sb (to) do sth 与被动式 be known to do sthwith a nut inside it 可以省略 it 吗in humans 如...
...东） There followedSt Paul’s Cathedral
built after the terrible fire ofLondon in 1666. It looked splendid when first built. (必修5第二单元)学生可能会问：when first built是一个什么句式？when first built 原本是一个省略了某种成分的从句，补充完整后应该是...
Classical music is played with traditional European instruments, often in large orchestras. 来源：北师大高中英语教材的模块二（Unit 5）的Styles of Music。问题：英语可以说 play music 吗？若不可以，那为什么可以用 music is played 呢？谢谢！
When he came staggering out of the garden, blood was running from his nose and mouth. What had been the finest house in the neighborhood came crashing down. 这两个come doing是不是都是来进行某事的意思？该怎么翻译呢？