1.The most effective means to solve this problem is that______.In that case,______.

2.  Everything has its own two sides, no exception with______. For one thing, ______________. for another, ______________.

3.My experience tells me that to______needs a thorough and persevering process,and in this process you had better abide by the principles mentioned above.

4.On the whole,it is high time that we recognized the significance of______.

5.As a result,we should take some effective methods to______.

6.Judging by the figures,we can draw a conclusion that______.

7.In a word,the whole society should pay close attention to the problem of______.Only in this way can______in the future.

8.In my opinion,we should place much emphasis on the importance of______.

9.But______and______have their own advantages.For example,______,while______.Comparing those two,however,I prefer to______.

10.In my opinion,_______is just as common as______.If______,it may be very useful.Whatever______,the key point lies in______.

11.Are their opinions correct?To my mind,the first idea seems______.As for the second idea,______.

12.As a popular saying goes,______.In my opinion what really counts is not______,but______.I believer that as long as______,we will______.So I am for the opinion that______.

13.In my opinion,both sides are partly right.When we______,we should take into consideration all aspects of the problems,and then make the right decision.

14.Personally,I believer that_______.Consequently,I’m confident that a bright future is awaiting us because______.

15.In my opinion,all of the people should be brave enough to show our disapproval and criticism when confronted with______.