An increasing number of people begin to realize/ complain/ question that...
OR: The majority of people tend to have a favorable/ an unfavorable attitude towards something
OR: XXX has now caused wide public concern
OR: When it comes to... people often consider...
The thing is, which XXX, A or B, (is a more efficient mean of learning/ what do we mean by)? People may give various answers to this question.
OR：Ask people… and they may give a diverse of answers based on their individual value systems
Some believe that… while others/ some claim…
On balance, my favor goes to A....
In this argument, the arguer concludes that ______. To support the conclusion, the arguer points out that______. In addition, the arguer reasons that_____.This argument suffers from several critical fallacies.
In this argument, the arguer recommends that_____.To justify this claim, the arguer provides the evidence that ____. In addition, he cites the result of a recent study that _____. A careful examination of this argument would reveal how groundless the conclusion is.
In this analysis, the arguer claims that ____. To substantiate the conclusion, the arguer cites the example that____. In addition, the arguer assumes that ____. This argument is unconvincing for several critical flaws.