maihuna,In D If the clause starting with ",an increase" is an appositive then should it describe the noun preceding it. but what does "an increase modify" ? entire previous clause starting with "one manufacturer has announced....." or "increase in the average fuel ...

One manufacture

One manufacturer has announced plans to increase the average fuel efficiency of its sport utility vehicles by 25 percent over the next five years, amounting to roughly five miles per gallon, and representing the first significant change in the fuel efficiency of any class of passenger vehicle in alm...

IMO E.

the argument starts with the statement that social health care is more desirable, it presents reasons for the advantages of such a system and and then concludes that social health care is technologically superior. There are no reasons to state why private sector is technologically inferior.

IMO D.
B i think if any weakens the plan, since it may increase the more number of riders on the subway.

2-3 split. one of many satellites that is a part one of many satellites that are a part Usage of 'are"/'is" depends upon the object of preposition. If the object is mandatory to the meaning of the sentence, then that serves as the subject of the proceeding verb, otherwise object of preposi...

IMO E Competition in the mid-nineteenth century by large western farms gradually caused farmers in Pennsylvania to turn to livestock raising, but before that it was predominantly grain-producing. A. Competition in the mid-nineteenth century by large western farms gradually caused farmers in Pennsylv...

IMO A. Some surveys on the use of graphics in business presentation indicate that proposals incorporating graphics stand a twenty percent better chance of being approved than proposals without graphics. A. a twenty percent better chance of being approved than proposals B. a twenty percent better cha...

IMO A. Let me try Researchers are using computer images to help surgeons plan difficult operations and to develop programs that will work for doctors and nurses in the same way that flight simulators do for pilots, letting medical personnel practice their techniques and test their reflexes before th...