1. After pondering this question on many occasions， I finally reach the opinion that _________ is something worthy to do and I cannot skip it.
2. Nowhere in the world has the issue of ____________been so much debated than in our society.
3. Despite the fact that the majority hold the opinion that _________， I doubt whether the argument can bear much analysis.
4. Although it is an admirable idea， _________is not always a realistic option.
5. Nowadays， some may hold the opinion that ___________. However others have a negative attitude. As far as I am concerned， I agree that _________ .
6. When it comes to_________， we find comfort in the idea that_________.
7. Until recently， _________was viewed as the prime argument. However people are taking a fresh look at it.
8. At first thought， it may seem to be an attractive idea， but it does not bear closer analysis when we find _________.
9. Superficially， it seems to be a sound solution. But when carefully weighing it in the mind， we find that_________.
