In a leveraged buyout, investors borrow huge sums of money to buy companies, hoping to pay off the debt by using the company’s earnings and to profit richly by the later resale of the companies or their divisions. (A) by using the company’s earnings and to profit (B) by using the companies’ earnings and by profiting (C) using the companies’ earnings and profiting (D) with the company’s earnings, profiting（E） (E) with the companies’ earnings and to profit 答案是E，我觉得在A和E中选了一下还是选了A，但是A也有缺陷就是by+动名词 和by+名词的平行了。。 那么难道E也准确的吗?就是with +名词和by+名词的平行？？
The skill and the precision of the Anasazi, ancient inhabitants of the Southwest, in measuring the movements of the Sun and Moon is evidenced not only at Chaco Canyon but at a number of other sites. (A) in measuring the movements of the Sun and Moon is evidenced not only at (B) in（在什么当中） measuring the movements of the Sun and Moon are evidenced not only at (C) in measuring the movements of the Sun and Moon is evidenced at not only (D) to measure the movements of the Sun and Moon is evidenced at not only（B） (E) to measure the movements of the Sun and Moon are evidenced not only at 这里是看In 和to的区别，请大家解释一下 | 
