Researchers comparing the
immune systems of healthy, first-year law students under stress found that students
who were optimistic maintained higher numbers of blood cells, compared with their more pessimistic classmates.请问老师,第一个comparing是作定语修饰researchers还是时间状语...
After endless mountains and rivers that leave doubt whether there is a path out,suddenly one encounters the shade of a willow,bright flowers and a lovely village 其中的 that 充当什么成分?
On the other hand,oil-importing emerging economies — to which heavy industry has shifted — have become more energy-intensive,and so could be more seriously squeezed.这个句子结构不太懂,这句话是什么意思呢?求英语高手分析!
if you invest with me, the only question you’ll have to ask your wife is what kind of hardwood floor does she want in her new house.如何理解从句中的动词does,如果省略了影响句子吗?