VOA 《46th US President Makes Immediate Changes to Policy, Rules》 Now at age 78 he becomes the oldest president ever elected,as he readies for his toughest political challenge yet,steering a divided nation into the future.上句中的ever，yet怎么理解呢？ready如作动词，应该是及物...
Critics also argue that commercial genetic testing is only as good as
the reference collections to which a sample is compared各位老师好，only as good as不是比较级的形式吗，为什么翻译是：“只取决于”，谢谢老师！
But how
sad, he also thought, that
on that dashing locomotive there was no mess, no lives colliding and no good
subjects for him; that Chinese people should once again look so orderly,
reserved and indifferent to each other, even on a train.如果是感叹句的话，不该用that。省略句的话...
经常在句子中看到if somewhat 这个短语，请问老师们这个短语该怎么理解呢？if在这里是做连词吗？ I have been a dutiful, if
somewhat distant daughter.David is being polite if
somewhat distant. They make jokes about the Northeastern winters.The serial killer appears to ...
Christine stared angrily at her boss and turned away, as though______out
of the office.A.went B.gone C.to go D.would go这个从句应该是虚拟语气与过去事实相反，不应该用would have done的形式吗？为什么要用不定式to do？
...考研英语范文中看到这样一句话：In my opinion, this trend that the number of mobile-phone subscriptions
is increasingly increasing will continue for a while in the future.在此句中，我就is increasingly increasing 有些许疑惑，不知此种写法是否正确，烦请各位老...
The car may not be much to look at (=it does not look good) but
it's very reliable.这辆车也许看上去不怎么样，但性能非常可靠。
这句话能否改成：The car may be not
much to look at (=it does not look good) but it's very reliable.因为下面这句话：He's not much to lo...
2014年的重庆市中考有这样一道题：Aunt Tina will visit us soon. ______ is arriving tomorrow morning.A. He B. She C. His D. Her答案选B。这没问题。但我对题中的Aunt Tina有点拿不准。Aunt后面可以接...
Many ancient cultures built observatories from which to carry out celestial observations.许多古代文明都有建造天文台观测天象。from which 在这里当什么词性? 若拿到这两个字，对句意有影响吗?Thanks a lot.
The spacecraft, comprising an orbiter, which will analyse methane and other gases in the Martian atmosphere, and a lander, named Schiaparelli after an Italian astronomer, is due to reach the red planet in October. 请问：主语应该是粗体部分吧？表语部分表原因是否跟&nbs...
With 40% of its babies born out of wedlock, America sits near the middle of the global pack in this category. Conservative Turkey brings up the rear with a scant 3%.请问：brings up the rear 是什么意思？
Just as bosses and boards have finally sorted out their worst accounting and compliance trouble, and improvedd their feeble corporation governace, a new problem threatens to earn them-especially in Amrica-the sort of nasty hesdlines that inevitably lead to heads rolling in the executive suite: data ...