误：It is no more expensive than would the system you are proposing be. 正：It is no more expensive than would be the system you are proposing. 请专家老师分析一下这两个句子，“误”句错在哪里？“正”句为什么正确？句子是什么意思？谢谢！
...78）
Tigers are broadly / loosely defined
[=described very generally] as large cats. 老虎被泛泛地界定为大型猫科动物。（摘自《韦氏高阶英汉双解词典》p.560）
Gravity can be defined as the force of
attraction between any two objects. 引力可解释为任何两个物...
...ng massive stone blocks,China's great wall spans
thousands of miles and is large enough to be seen from outer space.像分词短语、介词短语这样的成分，很多时候既可以看做定语又可以看做状语。个人感觉这两种短语，做什么成分和他们在句中的位置有关...
One of the goals of the project isto ensure that clean water isavailable to _____. In some places, water is not safe to drink.A. anybody B. everybody选A 能算错吗？请专家老师就该题解析，理由？此题是否严谨？
请教专家老师： My cousin, Harry, keeps a large
curiously-shaped bottle on permanent display in his study. Despite the fact
that the bottle is tinted a delicate
shade of green, an observant visitor would soon notice that it is filled with
what looks like a thick, grayish substance.
If you we...
...B. for yourself C. from yourself D. by yourself这道题为什么只能选B, 而不能选A呢？ Look,
The dog is washing the face itself in the sun.这句中的itself是什么意思呢？可否用for itself替换呢？ 牛津词典上说oneself:
used to emphasize one （用以强调one）亲...
... legacy, the US
administration is pushing aggressively both deals - at the expense of
substantial dilution in the final agreements.问：此段文字译为：“白宫试图避免双重打击，即奥巴马未能完成亚洲的TPP或欧洲的跨大西洋贸易和投资伙伴关系，或两者兼而...
...（兴趣、好感、喜欢、赞赏等）。如：The
match attracted a large crowd. 那项比赛吸引了大批观众。She
was attracted by the novel advertisement. 她被这新颖的广告吸引住了。Bright
colours attract babies. 鲜艳的颜色吸引婴儿的注意。The
traffic accident at...
The accountant needs to finalize the expense report before noon tomorrow no matter ______ difficult the paperwork is.A.since B.how C.what D.now答案是 B，为什么是 B？no matter how difficult the paperwork is 这句话...
...he sun and not the earth疑惑：这道题上课的时候，老师偏向于选择选B。但是我不太理解B选项中Being能否以这种形式引导的主语，我的答案偏向于选择选C，理由如下：A选项中，即使把the center of our planetary system看作是the sun 的同位语，...