开头 [b][b]1. The arguer may be right about…, but he seems to neglect(fail) to mention [b](take into account) the fact that…. [b]2. Although many people believe that… , I doubt (wonder) whether the [b]argument bears much analysis (close examination). [b]3. It would be possible (natural/reasonable) to think (believe/take the [b]view) that…, but it would be absurd (wrong) to claim (argue) that… [b]4. A close (careful) inspection (examination/scrutiny) of this argument [b]would reveal how flimsy (groundless/fallacious) it is. [b]5. However just (logical/sound/valid) this argument maybe, it only skims [b]the surface of the problem. [b]结尾 [b]1. From what has been discussed above (Taking into account all these [b]factors/ Judging from all evidence offered), we may draw (reach/come [b]to /arrive at) the conclusion that… [b]2. It is high time that we place (lay/put) great (special/consideration) [b]emphasis on the improvement (development/increase/promotion) of…. [b]3. There is no easy (immediate/effective) solution (approach/answer/remedy) [b]to the problem of…,but ….might be useful (helpful/beneficial). [b]4. Following these methods (suggestions) may not guarantee the success in [b](solution to)…, but the payoff will be worth the effort. [b]5. For these reasons, I strongly recommend that…. [b]