句子改错，我认为是 designed for fighting, 不知是不是正确，谢谢解答!The body structure that developed in birds over millions of years is well designed for fight, being both lightly in weight and remarkably strong.
...什么要使用主动，而不是天文望远镜被发射呢？原段落：The $10 billion infrared telescope launched in December after decades of development and construction, and it thrilled astronomers when it successfully unfolded itself out in space.所以这里为什么要用主动语态呢...
...请教一下各位亲爱的老师，关于状语顺序的问题。比如：The airframe consisted of carbon-fibre struts held together in at least
one place by a chopstick. 这个句子可以把by a chopstick放在in at least one
place的前面吗，我觉得换一下更好理解。We drove to Bei...
请问一下。When I look at this picture myself是对的。原句是有of，改错是将of删去。可是我好奇，可以这样改吗，when I look at this picture of mine,可又想到a friend of mine没有this特指，才想问第二个改法对吗？谢谢了！
Whether the Government should increase the financing of pure science at the expense of technology or vice versa often depends on theissue of which is seen as the driving force.请问老师，of which 怎么判断，是定语从句还是宾语从句？
...ss than two months after coming to Britain.可否加in？Instagram reached the 1 million users mark in just three month after its October 2010 launch.可否去掉in？The trial began almost two months after the assassination. 可否加in？But more than two months after the earthquake, many Haitians...
But the Communists were sufficiently content with their own analysis ofthe course of history behind them to be satisfied with the chart of direction which they had chosen for the voyage ahead.请问专家老师们红线部分to be satisfied with the chart of direction which they had chosen for the ...
The
journey around the world took the old sailor nine months, ____ the sailing time
was 226 days.
A. of which B. during which C. from which D. for whichNine months是先行词，the sailing time of nine months was 226 days. 9个月的时间应该270天啊？
It took me a little longer
to fully grasp theimportance ofthe rock which the villagers believed marked
the center ofthe world.是不是这句话可以调整成这样：It took me a little longer
to fully grasp theimportance ofthe rock marked the center ofthe world which
the villagers believed ...
...hat (if) mankind is to survive we must go back 25 centuries to make use ofthe wisdom of Confucius.这个句子里有两个疑问:1.如果括号中填if的话,从句放主句前面不是应该用逗号隔开吗?在这为什么没逗号?可以省略吗？不论主句和从句在什么位置中间的...
...语法书上说现在虚拟语气的定义是对现在事实相反If I had the time, I would help him但如果把它改回成真实条件句if I have the time,I will help him 而真实条件句则表示从句动词通常用一般现在时表示将来时间从这个角度看是不是有所矛盾...
...partner 不再看作adversary)问题一: 根据上下文，此处growth in sth和growth of sth意思应该差不多。但是in和of的区别作用是什么？我相对更能理解of。问题二:as partners as opposed to
adversaries 不像比较结构as…as…。as opposed to adversaries是名词pa...