�。�2）利弊型的議論文

　　Nowadays, there is a widespread concern over (the issue that)___作文題目______. In fact, there are both advantages and disadvantages in __題目議題_____. Generally speaking, it is widely believed there are several positive

　　aspects as follows. Firstly, ___優(yōu)點一______.  And secondly ___優(yōu)點二_____.

　　Just As a popular saying goes, "every coin has two sides", __討論議題______ is no exception, and in another word, it still has negative aspects. To

　　begin with, ___缺點一______. In addition,  ____缺點二______.

　　To sum up, we should try to bring the advantages of __討論議題____ into full play, and reduce the disadvantages to the minimum at the same

　　time. In that case, we will definitely make a better use of the ____討論議題___.