____________改写并复述题目____________.when faced with decision of a or b, quite a few would claim that ___________, but others, in contrast, deem a/b as the premier choice and that is also my point. among countless factors which influence _________, there are three conspicuous aspects as follows. the main reason for my propensity for ________________ is that _____________. another reason can be seen by every person is that___________________. the argument i support in the first paragraph is also in a position of advantage because ________________________. in a word, ___________________. taking into account of all these factors, we may reach the conclusion that ____________________.来源：www.examda.com