原因問題解決型

There is no doubt that the specific issue of sth./ 或接whether 從句 has become a pressing one, not only to the government, but also to individuals. From my point of view, this may attribute to the following contributing factors. / this surely has produced some serious problems below.

One possible reason is concerned with... It is well-known that...(對(duì)該原因進(jìn)行解釋)。
Besides, ... also attributes partly to sth.
Another thing that deserves our special attention is...

(Apparently, if no action is taken, some serious problems would be aroused.) For example,...

Moreover, another problem I should point out lies in the fact that...

Last but not least,...

As far as the thorny issue is concerned, several effective measures should be put into practice as soon as possible. In the first place... this sensible way has achieved some effectiveness in some areas. Moreover, ...

To sum up, the reasons/ problems of … provided above are a few of the many but are worth our special attention. It is certain that only the government and the authorities concerned join hands in solving this pressing matter can the situation be improved greatly in the near future.