扫描二维码，直接登录
题库 / OG2017V-SC-251
Twenty-two feet long and 10 feet in diameter, the AM-1 is one of the many new satellites that is a part of 15 years effort of subjecting the interactions of Earth's atmosphere, oceans, and land surfaces to detailed scrutiny from space.
satellites that is a part of 15 years effort of subjecting the interactions of Earth's atmosphere, oceans, and land surfaces
satellites, which is a part of a 15-year effort to subject how Earth's atmosphere, oceans, and land surfaces interact
satellites, part of 15 years effort of subjecting how Earth's atmosphere, oceans, and land surfaces are interacting
satellites that are part of an effort for 15 years that has subjected the interactions of Earth's atmosphere, oceans, and land surfaces
satellites that are part of a 15-year effort to subject the interactions of Earth's atmosphere, ocean, and land surfaces
纠结于B和E，用时太多。which在这如果指代satellites，后面的is应该是复数，interact应该用名词形式，either interacting or interaction 表间接关系
C选项是run on sentence
选项A里面的that只能指代复数satellites，所以后面要用are，subjecting表示这个effort是间接的，但其实应该用to subject表直接目的
选项D 15 years that那个modifier放错位置了，让years做了that后面的主语，wrong meaning
**The idiomatic expression is /effort to/ rather than /effort of/.
**The correct adjectival term is /15-year/ rather than /15 years/.
e.g.The government's effort to outlaw Drug X had the unintended effect of making Drug X more popular.
--> THE POINT of the 'effort' was to outlaw the drug.
--> however, its actual effect was quite different.
subject interaction的主语应该时satellites。 effort是不能使海洋陆地作为监视对象被详细审查的，只有satellites 才能。
part of 前无a
subject是以后的事情，用to do
E 15-years是形容词修饰effort D for 15years是介词短语
"one of + 复数名词,后面谓语动词用复数" 这个解释不全面
eg, ONE of the many new satellites IS fantastic.
ONE of the many new satelliteS (THAT ARE very huge) IS fantasitic.
若 one of + 复数名词 + V+O, 后面谓语动词用应该用单数 因为主语是one
这道题的情况是 that作定语从句 修饰 satellites 所以此从句的谓语动词是复数
interaction of; effort to do sth
**The idiomatic expression is /effort to/ rather than /effort of/.
**The correct adjectival term is /15-year/ rather than /15 years/.
不不不 是DE
CD 是考查的核心词 问题
A选项：one of the new satellites that +复数谓语动词；a part of 15-year effort 其中15年的努力是Adj,需要连字符；effort to do...没有effort of doing结构，所以A❌
B选项：satellites which are...;
C选项：part of ...指代不清楚，可以是satellites或者AM－1；effort to,not effort of...;
D选项：15 years是形容词，需要连字符；
E选项：正确
A：satellites 可数 ，复数，后定从that is应为that are;15 years effort , effort前需要形容词 15-year;effort of 应为effort to表目的
B: is ，错误；how,表示地球的各种元素和scrutiny 互相影响？
C：15 years，part of 指代satellites 还是 AM-1 ?how,表示地球的各种元素和scrutiny 互相影响？
D：that has subjected修饰15 years ？part of an effort ？
A the relative pronoun that refers to satellites, so it should be followed by the plural verb are
• 'an effort to ___' vs. 'an effort that has ___'
if you're describing the goal/purpose of the 'effort'—as in this sentence—then you should use the first of these, since 'to ___' is specifically used for goals/purposes.
D. This version is wordy and confusing because of the sequence of relative clauses
beginning with that.
as an adjective, 15 years
becomes 15-year.
为什么正确答案不是 “that are partS of" ? 因为这个选错了，以为存在单复数的问题，sad
问错了 是问D为什么不对
C为什么不对呀？