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题库 / GMATLA-SC-114
Researchers are using computer images to help surgeons plan difficult operations and to develop programs that will work for doctors and nurses in the same way that flight simulators do for pilots, letting medical personnel practice their techniques and test their reflexes before they ever see a patient.
plan difficult operations and to develop programs that will work for doctors and nurses in the same way that flight simulators do
plan difficult operations and develop programs to work for doctors and nurses the same way as with flight simulators
to plan difficult operations and to develop programs that will work for doctors and nurses like flight simulators
plan difficult operations and in developing programs to work for doctors and nurses the same way as flight simulators
to plan difficult operations and developing programs that will work for doctors and nurses like flight simulators do
题目分析：
本题主要考查了平行以及比较的相关概念。
选项分析：
A选项：Correct. 本选项在语法和逻辑上均是正确的。
B选项：在逻辑上，具有相似关系的对象是“这个项目对医生和护士的帮助”和“飞行模拟器对飞行员的帮助”。因此，对比的是两个行为，即，需要在flight simulators身后添加do或者work。
C选项：like是介词，表示“像”。但是，“像”飞行模拟器的应该是“项目”，而不是“医生和护士（doctors and nurses）”。
D选项：并列连词and身后的介词短语in developing programs to work for doctors and nurses身前没有与之平行的对象；in the same way连接两者比较不对等错误同选项(B)。
E选项：developing身前没有平行对象，该错误同选项(D)。like是介词，身后只能加名词不能加句子。
看准平行对象，决定有没有to
C选项：like是介词，表示“像”。但是，“像”飞行模拟器的应该是“项目”，而不是“医生和护士（doctors and nurses）”。
B. plan difficult operations and develop programs to work for doctors and nurses the same way as with flight simulators
as 后多了个with, 前后不对称, 此外as( conj) 当比较作用时,Ｂ后面未有(auxiliary) verb 补出
to help 与 to develop 并列，句子一定要看完
看准平行对象，决定有没有to
to help 与 to develop 并列
看准平行对象，决定有没有to。一个句子要看完。
看清楚平行的两部分到底是谁
A中的that flight...做同位语成分
C makes it looks like surgeons are trying to do two things: plan difficult operations and develop programs. It also makes it look like doctors and nurses are similar to flight simulators.
NOT EXAMINED: the difference is that "help (person) (verb)" implies direct involvement, while "help (person) to (verb)" suggests a more indirect role.
e.g., someone can help you to move across the country by, say, lending you a truck (or the money to rent one), or by setting you up with an apartment lease in the new location.
on the other hand, someone cannot help you move by doing any of those things.
the only way to help someone move is to physically assist them in hauling things, and/or to drive the moving van.
C makes it looks like surgeons are trying to do two things: plan difficult operations and develop programs. It also makes it look like doctors and nurses are similar to flight simulators.
NOT EXAMINED: the difference is that "help (person) (verb)" implies direct involvement, while "help (person) to (verb)" suggests a more indirect role.
Like 不能用于类比，不能修饰句子，只能表示完全一致
B选项：在逻辑上，具有相似关系的对象是“这个项目对医生和护士的帮助”和“飞行模拟器对飞行员的帮助”。因此，对比的是两个行为，即，需要在flight simulators身后添加do或者work。
在A和C里纠结了一下
注意like很容易出现错误 尤其是放在句中
like只能加名词，如果要改成flight simulator do的话，得把like换成as。我的疑问是help surgeons 不应该是to do sth. 吗，有help sb. do sth. 这种用法吗
有的。 to可以省略
谢谢
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C选项 to develop和哪部分平行有歧义
先用 as the same way 进行判断
C选项如果是 programs for doctors and nurses like fight simulators for pilots 对吗
我觉得语法是是对的。不过意思上肯定不如加上动词清晰
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对比一定要比对对象
这道题也可以用develop后面从句与不定式的区别排除掉b和d，再用like的不适用排除c和e