Doctors and nurses might find themselves "pressured" to cooperate in a patient's suicide. In order to satisfy the desires of a patient wanting to die, it's unjust to demand that others go against their own deeply held convictions.
For the moment,Frank got a funny look on his face,and the tears began to well up in his eyes."It wasn't long after that when my Dad went to sea and never came back."句中的when引导时间状语从句，和前面的it是什么关系？
Opera is expensive: that much is inevitableBut expensive things are inevitably the province of the rich unless we
abdicate society's power of choice.We can choose to make opera and other expensive forms of
culture,accessible to those who cannot individually pay for it.
...a long goatee pointing down like a compass needle. It was the sort of face that age would lend roundness, but not necessarily kindness.请问这两个句子是什么意思？语法结构是什么？
In the past year, however, software companies have developed tools that allow companies to “push” information directly out to consumers, transmitting marketing messages directly to targeted customers.请问：transmitting的逻辑主语是？
The problem is that catalysts and membranes have been expensive until recently.请问这里catalysts and membranes是最近才开始变贵，还是从以前到最近一直都是这么贵，还是说以前一直贵，但最近不贵了？还请教 until recently 是否有多种不同的用法？
Correlational analyses shown that Time1 exposure to soap operas predicted internalization of the slender ideal and level of appearance schema at 1-year follow up.
The safety precautions taken include a blood alcohol reading and a Climb Simulator，which shows climbers the climbing conditions that might be experienced on the Bridge. 这里面的taken是过去分词作后置定语，表示被动含义吗？ 但是为什么不可以填should be taken ？
It was only later that I realized the psychologist had tried to bind me with a hypnotic suggestion meant for me and me alone.这里的 meant for me and me alone 是修饰 suggestion 的么？ 这里有两个 me ...