og：60，
according to a recent poll， owning and living in a freestanding house on its own land is still a goal of a majority of young adults，（like that of earlier generations。）
A like that of earlier generations
E as it was of earlier generations
第60题为什么a 不对呢？
是不是因为that的指代不明确。可以指goal也可以指majority。
那怎么e的省略就明确了吗？
126。
more than thirty years ago Dr Barbara Mcclintock the Nobel Prize winner，reported that genes can “jump”，（as pearls moving musteriously from one necklace to another。）
b like pearls moving mysteriously from one necklace to another
另外，记得白大侠上课讲得是，like只能在句首使用，可是126题确实使用在了句尾。
那么是否不能以此来判断对错？ ffice ffice" />
263。
选项b为
in A D 391， the destroying of the largest library of the ancient world at Alexandria resulted and later generations lost all but the 。。。。
在该句的解释中，这样写道：b uses resulted ungrammatically and produces a run-on sentence。
请问，run-on 是什么意思？它想说这句话是哪里的问题呀？ | 
