求助 OG12 SC-102&106 OG中有关代词的解释

asdz2500

OG12
102As rainfall began to decrease in the Southwest about the middle of the twelfth century, most of the Monument Valley Anasazi abandoned their homes to join other clans whose access to water was less limited.
A.whose access to water was less limited
B.where there was access to water that was less limited
C.where they had less limited water access
D.with less limitations on water access
E.having less limitations to water access

106.Marconi's conception of the radio was as a substitute
for the telephone, a tool for private conversation:
instead, it is precisely the opposite, a tool for
communicating with a large, public audience.

(C)Marconi conceived of the radio as a tool for
private conversation that could substitute for the
telephone; instead, it has become

OG对这题SC-102有关代词的解释和SC-106的解释有矛盾点,求指教！！！

102题OG说C选项they指代不明确，不确定they指代Anaaszi还是other clans ；
但当我做到OG106题时发现正确选项C里有个“it”, 其前也有好多单数名词（如radio/tool/telephone），但OG上却说“it”指代明确

难道这不矛盾吗，所以纠结了，求指点啊~~~~~

泠泠曲罢

个人认为106 中C 的it没有歧义的原因通过理解句意。a tool for private conversation 和后面的a tool for communicating with a large, public audience 对称，因此后面的it指的是前面a tool 的主语 which is radio

所以是通过理解句子内容-->发现对比-->寻找相对应主语-->锁定it指代

Marconi conceived of the radio as a tool for private conversation that could substitute for the telephone; instead, it has become precisely the opposite, a tool for communicating with a large, public audience.

mslancaster

http://www.manhattangmat.com/

asdz2500

对 就是那个ron

-- by 会员 mslancaster (2012/4/14 0:31:45)

久仰这个论坛的大名但从来没去过，看来我已经out了。。。
这个论坛的地址是多少？？

mslancaster

对 就是那个ron

asdz2500

102因为前面出现了their, 所以they指代的时候会让人产生their和they指代相同群体的ambiguity

106这道题.....我只能引用ron的一句话....Pronoun ambiguity is NOT the absolute rule

ron是manhattan很权威的一个老师，他这句话在babybearmm的一个帖子介绍的问题里面出现过。

-- by 会员 mslancaster (2012/4/14 0:17:14)

请问ron是曼哈顿论坛里的老师吗？

mslancaster

没想到刚发帖就收到恢复了，102题的解释让我茅塞顿开，谢谢~

-- by 会员 asdz2500 (2012/4/14 0:25:38)

不客气~~~106的解释我当时也是像你这么想的，所以排除了C。。。。但是又觉得其它选项也有问题。

还有这道题你可以参考一下

1.Coronary angiography, a sophisticated method for diagnosing coronary disease involving the introduction of a dye into the arteries of the heart, is now administered selectively, because it uses x-rays to observe cardiac function.

(A) for diagnosing coronary disease involving the introduction of a dye into the arteries of the heart, is now administered selectively, because it uses

(B) for diagnosing coronary disease involving the introduction of a dye into the arteries of heart, is now administered selectively, because of using

(C) for diagnosing coronary disease, involves the introduction of dye into the arteries of the heart and is now administered selectively, because it uses

(D) to diagnose coronary disease that involves the introduction of a dye into the arteries of the heart, is now administered selectively, because it uses（C）

(E) to diagnose coronary disease involving the introduction of a dye into the arteries of the heart, which is now administered selectively, uses






图不知道贴不贴得上.....

asdz2500

没想到刚发帖就收到恢复了，102题的解释让我茅塞顿开，谢谢~

mslancaster

102因为前面出现了their, 所以they指代的时候会让人产生their和they指代相同群体的ambiguity

106这道题.....我只能引用ron的一句话....Pronoun ambiguity is NOT the absolute rule

ron是manhattan很权威的一个老师，他这句话在babybearmm的一个帖子介绍的问题里面出现过。