今天把PREP语法错题和难题过了一遍,又筛出几个不明白的点来,请大家帮忙解释一下吧,考前收尾的几个题了!谢谢! 14 The largest trade-book publisher in the US has announced the creation of a new digital imprint division, under which it will publish about 20 purely digital works to be sold online as either electronic books or downloadable copies that can be printed upon purchase. A) works to be sold online as either electronic books or E) works, and it will sell them online as either electronic books or 选A,但是怎么也看不出E哪里不对来,虽然觉得怪怪的。
103. Scientists have found new evidence of people initially registering emotions like sadness or anger in much the same way as heartburn—by monitoring what’s going on within their bodies. C. that people initially register emotions such as sadness or anger in much the same way as they experiencing 选C,其中的they experience究竟是什么用法?
108. In the United States, while the number of foreign-born residents and their children is higher than ever, the percentage of the population they represent is not, in 1910 this group made up 35 percent of the population when compared to 20 percent in 2000. A. population when compared to 20 percent in 2000 E. population, compared with 20 percent in 2000 选E,但是A是怎么错的?我不认为compare to和with有什么区别,有人说是比较同类或不同类,可字典上根本没区分这些。我感觉when compared的用法怪怪的…,好像compare动作的发出者是group? 不知道问题是不是出在这里?
118. A Food and Drug Administration rule implemented in December 2000 mandates that any new drug that they intend to be used both by adults and children must undergo pediatric study and that its manufactures list children’s doses on the label. B. drug whose intended use is for adults and children as well C. drug intended for use by both adults and children 选C,B为什么错呢?
128. The federal rules aimed at protecting human subjects of medical experiments were established to ensure that patients must be warned of potential risks and an independent panel would evaluate the experiment before it was conducted. B. must be warned of potential risks and that an independent panel E. would be warned of potential risks and that an independent panel would 选E,还是不明白为什么B不对?是must be和ensure有没有语意上的重复? 用would be是因为后面也用了过去时吗?
169. The Chicago and Calumet Rivers originally flowed into the St. Lawrence by way of Lake Michigan, but having been redirected by constructing canals so that the water now empties into the Mississippi by way of the Illinois River. E. Rivers, originally flowing into the St. Lawrence by way of Lake Michigan, have been redirected through the construction of 选E,originally flowing into…算是什么用法? |