The brain is as active during REM (rapid eye movement) sleep - when most vivid dreams occur - as itis when fully awake.请问awake在这里是形容词还是副词呢，在这里是属于when从句的还是as从句的？如果awake是属于when从句的，那么as itis后面不缺成分吗？
...n, risk-averse, "nice" generation of kids who grew up during the Great Depression and World War II. Today's youths are also coming of age amid geopolitical turmoil and fears about the economy, he says, _______ schools emphasize an intense and far-reaching sensitivity to other kids.&quo...
...n,
I can' t sing, ” she always said, and mother used always to lay her knitting
softly down, and the kitten stopped playing with the yarn on the floor, and the
clock ticked lower in the corner, and the fire died down to a glow, like an old
heart that is neither chilled nor dead, and grandmother sa...
...es products for 3 million subscribers. At the heart of thisis a data algorithm that matches users' preferences with the attributes of the products it sources, with help from the more than 4 million reviews provided monthly by its users.it sources 做 product 的后置定语，那么 it 是指 I...
...utside to watch them. I’m enjoying the
creative activities, and it feels great to have done something useful.”There
are now 700 elderly people looking after hens in 20 care homes in the North
East, and the charity has been given financial support to roll it out
countrywide.Wendy
Wilson, extra ca...
Because our conscious mind is occupied with daily life we don’t always think about the emotional significance of the day’s events —until, it appears, we begin to dream.讨教各位老师，这里it appears作为插入语，该如何理解呢？until we begin to dream, it appears. it appears作...
Now that you’re psychologically ready to sit down at the bargaining table, it’s time to figure out what you need to get out of the deal. Sit down with a sheet of paper, fold it down the middle, and label each half “deal points” and “trading points”. Then list all the points you need...
...闻。（同上）
in short总之，简而言之：His novels belong to a
great but vanished age. They are, in short, old-fashioned. 他的小说属于一个辉煌但已逝去的时代。一句话，已经过时了。（摘自《牛津高阶英汉双解词典》第9版p.1980）
in vain 无益地...
...em to school.Do you think the advantage of this outweigh the
disadvantages?Itis a rising trend that numerous of parents teach
their kids in some area rather than let them go to school for gaining
knowledge,which some people maybe declare it has a lots of benefits.However,
others disagree this conce...
This kind of feeling that I have, ladies and gentlemen,is when it feels like it, smells like it, and looks like it, it's all coming from a scene to remember, a scene to recall and to cherish.第一个问题：is 后面的那个表语从句怎么翻译？第二个问题：feel, smell, look 是并...
Big cites today are confronted with very serious problems. Transport is a major difficulty: some planners believe in mass transport system;others believe in making it possible for citizens to move 【C1】______ in private cars. There are several ways of 【C2】______a public transport system. Some...