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[Sentence Correction]
试题详情
题目：
To estimate the expansion rate of the universe is a notoriously difficult problem because there is a lack of a single yardstick that all distances can be measured by.
选项:
A、Ink-jet printers in regular use frequently need new ink cartridges, and Printwell’s printers only accept Printwell’s ink cartridges.
B、Unlike some competing companies, Printwell sells all of its printers through retailers, and these retailers’ costs account for a sizable proportion of the printers’ ultimate retail price.
C、Some printer manufacturers have been forced to reduce the sale price of their ink-jet printers even more than Printwell has.
D、In the past year, no competing manufacturer of ink-jet printers has had as great an increase as Printweil in unit sales of printers.
E、In the past year, sales of PrintwelI's ink-jet printers have increased more than sales of any other type of printer made by Printwell.
答案:
B
提问：
想问下语法结构，A的主语是（to estimate the expansion rate of the universe ）吗？
此外，还有一个问题，逗号不能连接两个句子，如果这两个句子之间有逗号外，还有连接副词如according、also、anyway之类的单词，这两个句子就可以用逗号链接吗？
解答：
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阅读2306
提问：
想问下语法结构，A的主语是（to estimate the expansion rate of the universe ）吗？
此外，还有一个问题，逗号不能连接两个句子，如果这两个句子之间有逗号外，还有连接副词如according、also、anyway之类的单词，这两个句子就可以用逗号链接吗？
解答：
点赞0
阅读2307
提问：
我是金栩竹老师，本解析专为参与《GMAT语法易错考点集训营》的同学录制，点击即可听详细解答喽~
解答：
点赞1
阅读2231
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