These toxins hitchhike on the plastic, and then when seafood ingests the plastics, those toxins offload into the fatty tissues.scientists have found more plastic than the planted.上面两句为什么plastic有的加s,有的不加第二句不是很理解planted的意思
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...
...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？
...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...
... 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...
Specifically, the authors found that the modern era is unique in the extent to which creatures with larger body sizes are being preferentially targeted for extinction.请问为什么是to which,而不是for which
...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...
...s eggs and the babybirds were bound to be taken good care of. (hatch)大量的鸟儿从有营养的蛋里孵出来，这些幼鸟有必要被好好照顾。（p.102）该书所给的答案是was hatched（p.203）。这个答案是错误的。正确答案应该是：were hatched“quantity”，“...
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...