GWD 6-2

liul781

2Q2:

According to its proponents, a proposed new style of aircraft could, by skimming along the top of the atmosphere, fly between most points on Earth in under two hours.

According to its proponents, a proposed new style of aircraft could, by skimming along the top of the atmosphere, fly between most points on Earth in under two hours.

By skimming along the top of the atmosphere, proponents of a proposed new style of aircraft say it could fly between most points on Earth in under two hours.

A proposed new style of aircraft could fly between most points on Earth in under two hours, according to its proponents, with it skimming along the top of the atmosphere.

A proposed new style of aircraft, say its proponents, could fly between most points on Earth in under two hours because of its skimming along the top of the atmosphere.

According to its proponents, skimming along the top of the atmosphere makes it possible that a proposed new style of aircraft could fly between most points on Earth in under two hours.

answer: A

please help and explain,thanks!

三脚猫

B,skimming的逻辑主语应是aircraft,这里误为proponents,错

C,with使用有问题，这里应该表示“靠....方式”用by比较好，我说不太清楚，MM体会一下；并且with和主句也被according隔开，意思表达不连贯。修饰关系越紧密的，应该靠的越近。

D,because of 使用有点问题，这里应该不是表原因吧

E，主从句位置颠倒，改变了原句的主要意思

s_huang

b. 分词逻辑主语与主句不一值,不合逻辑关系

c.it的指代有问题.style of aircraft,中心词为style,代词只能指代中心词,所以it指代style,不合逻辑关系

d.because of 引导原因状语,而应用方式状语

e.its 无指代