1.　相反，有一些人赞成……，他们相信……，而且，他们认为……。
　2.　但是，我认为这不是解决……的好方法，比如……。最糟糕的是……。
　3.　面临……，我们应该采取一系列行之有效的方法来……。一方面……，另一方面，所有国家的政府应该颁布法规来……。最后，应该鼓励进行科学研究，探索出解决……的行之有效的方法。 　　　
　4.　早就应该拿出行动了。比如说……，另外……。所有这些方法肯定会……。
　5.　……对我们国家的发展和建设是必不可少的，（也是）非常重要的。首先，……。而且……，最重要的是……。
　6.　有几个可供我们采纳的方法。首先，我们可以……。……有一些好处，另外一种解决的方法是……。
　7.　为什么……？第一个原因是……；第二个原因是……；第三个原因是……。总的来说，……的主要原因是由于……。
　8.　然而，正如任何事物都有好坏两个方面一样，……也有它的不利的一面，象……。此外……。
　9.　尽管如此，我认为……更有利。
　10.　完全同意……这种观点（陈述），主要理由如下：

   答案：
　1.On the contrary，there are some people in favor of ______.At the same time，they say ______.
　2.But I dont thing it is a very good way to solve______.For example，______.Worst of all，______. 
　3.Confronted with______,we should take a series of effective measures to______.For one thing______For anothergovernments of all countries are supposed to lay down rules and regulations to______.Finally，scientific researches should be encouraged to work out efficient methods of ______.
　4.It is high time that something was done about it.For example.______.In addition. ______.All these measures will ertainly______.
　5.______is necessary and important to our countrys development and construction.First，______.Whats more,______.Most important of all,______.
　6.There are several measures for us to adopt.First, we can______,there are a number of advantages 
of______.Another solution is to______. 
　7.Why______? The first reason is that______.The second reason is ______.The third is ______.For all this, the main cause of ______due to ______.
　8.However,just like everything has both its good and bad sides,______also has its own disadvantages,such as _____.Besides,______.
　9.Nonetheless,I reckon that______is more advantageous.
　10.I fully agree with the statement hat______because______.