When it comes to like a family and a gene perspective, it's possible that within your family there might be multiple men who end up at a later age dealing with blood pressure issues, but also deal with either a heart murmur or heart arrhythmia.划线部分是什么句法关系？谢谢老师的...
... listening
to and viewing content as effective as reading the written word when covering
the same material? The answers to both questions are often “no.” The
reasons relate to a variety of factors, including reduced concentration, an
entertainment mindset (心态)
and a tendency to multitask whi...
...The marvellous thing is that it's painless," he said. "That's how you know when it starts."此处的it指“死亡”。请问“That's how you know”是什么意思，感觉其字面意思“这就是你怎么知道的”是不对的，是不是有什么固定用法？
...n climatic
change and destruction of rainforests.这句话里加粗的as所引导的名词短语是不是 ideas about rainforests 这个名词词组的补语？另外，是不是只要是名词就可以带有自己的补语，无论这个名词在句中充当的是主语，宾语或者同位语？...
... served in the army.有人认为第1, 2句意义相同，但是，第二句从句中使用过去完成体的语义逻辑是什么？3) We had not thought of the solution until they gave us some hints.4) We didn't think of the solution until they gave us some hints.第3句的主句为何使用过去...
...nbsp;who tended to patronize mere physicians when they were too attractive to be despised, had a tendency to call her Jenny Wren when out of hearing. He was fon...
Mr.Schmidt is a baby-food veteran，having joined Nestlé in 2007 when it took over Gerber,an American maker of baby food, of which he was the boss.本句有点看不懂，尤其红色部分it和of，请教老师。我的疑问集中在：一、it 指代 Mr.Schmidt 的话为什么不用 he...
各位老师好！NASA’s Mars program was set back when two spacecraft failed up reaching Mars, one ______ (burn) up in the planet’s atmosphere and the other ______ (disappear) after a software failure. 这个句子，我设想了几个答案，请问老师们哪些是正确的，哪些是...
...on) are likely to lead to Conflicts with teachers. When highly gifted students in any domain talk about what was important to the development of their abilities, they are far more likely to mention their families than their schools or teachers. A writing prodigy (神童) stud...
...无法戒烟，已经完全上瘾了。I
tried to give up smoking several times before I realized I was addicted. 我几次试图戒烟，最后才意识到我已经上瘾了。若要具体表明“对……有瘾或痴迷”，其后习惯上接介词to（后接名词或代词；若接动词，要...