求助：Last 逻辑题-Set2-SecIV-12，3-1-6/7

susan7375

请教LSAT-Set2-SecIV-12
12. “Though they soon will, patients should not have a legal right to see their medical records. As a doctor, I see two reasons for this. First, giving them access will be time-wasting because it will significantly reduce the amount of time that medical staff can spend on more important duties, by forcing them to retrieve and return files. Second, if my experience is anything to go by, no patients are going to ask for access to their records anyway.”
Which one of the following, if true, establishes that the doctor’s second reason does not cancel out the first?
(A) The new law will require that doctors, when seeing a patient in their office, must be ready to produce the patient’s records immediately, not just ready to retrieve them.
(B) The task of retrieving and returning files would fall to the lowest-paid member of a doctor’s office staff.
(C) Any patients who asked to see their medical records would also insist on having details they did not understand explained to them.
(D) The new law does not rule out that doctors may charge patients for extra expenses incurred specifically in order to comply with the new law.
(E) Some doctors have all allowing their patients access to their medical records, but those doctors’ patients took no advantage of this policy.
答案是A,首先对题目问什么都很模糊,"第二个原因不能抵消第一个原因?",其次不知道从何处着手.

3-1-6/7
Rotelle: You are too old to address effectively the difficult issues facing the country, such as nuclear power, poverty, and pollution.
Sims: I don’t want to make age an issue in this campaign. So I will not comment on your youth and inexperience.
Sims does which one of the following?
A.    demonstrates that Potelle’s claim is incorrect
B.    avoids mentioning the issue of age
C.    proposes a way to decide which issues are important.
D.    Shows that Rotelle’s statement is self-contradictory
E.    Fails to respond directly to Rotelle’s claim
The answer is E. I chose B. What’s the difference between the two options.?
Potelle is committed to which one of the following?
A.    Many old people cannot effectively address the difficult issues facing the country.
B.    Those at least as old as Sims are the only people who cannot effectively address the difficult issues facing the country.
C.    Some young people can effectively address the difficult issues facing the country.
D.    If anyone can effectively address the difficult issues facing the country, that person must be younger Sims.
E.    Addressing the difficult issues facing the country requires an understanding of young people’s points of view.
The answer is D.第3次看这道题时突然有点头绪了。解这道题的关键是不是在对commit的理解上：commit在这里的意思应该为：To make known the views of (oneself) on an issue:
表明使对一个问题的观点被知道（某人自己）：Sims想要表明的（或强调的）的是以下哪个观点。