a) Some people think that ___ . At the same time, others consider that ___ .

 b) Nowadays some people may hold the opinion that ___ . Others agree that ___ .

 c) Some people hold the idea that ___ . Others believe that ___ .

 d) Some people maintain the idea that ___ . Other people are of opinion that ___ .

 e) Some people hold the opinion that ___ . Others argue that ___ .

 f) Nowadays some people may hold the opinion that ___ . Others argue that ___ .

 g) Some people consider that ___ . Others claim that ___ .

 h) Some people might argue that ___ . Others believe that ___ .

 i) Some people maintain the idea that ___ . Others consider that ___ .

 j) Some people claim that ___ . yet others put forward the view that ___ .

 k) Nowadays some people may hold the idea that ___ . Some people warn that ___ .

 l) There is an opinion that ___ . While some people may claim that ___ .

 m) Nowadays some people believe that ___ . Others are sure that ___ .

 a) I agree with the point of view that ___ . First of all, ___ . Besides, ___ . What is more, ___ .

 b) As far as I am concerned I believe that ___ . Firstly, ___ . Secondly, ___ . Thirdly, ___ .

 c) it seems to me that ___ . Firstly, ___ . Secondly, ___ . Thirdly, ___ .

 d) To my mind, ___ . My argument for this point of view are listed as follows. First of all, ___ . Besides, ___ . Furthermore, ___ .

 e) I do strongly support the idea that ___ . First of all, ___ . In addition, ___ . Moreover, ___ .

 f) As far as I am concerned, I agree that ___ . Firstly, ___ . Secondly, ___ . Thirdly, ___ .

 g) I believe that ___ . Here I would explain a few of the most important reasons. First of all,  ___ . Additionally, ___ . Last but not least, ___ .

 h) I consider that ___ . First of all, ___ . Besides, ___ . What is more, ___ .

 i) I agree with the point of view that ___ . Firstly, ___ . Secondly, ___ . Thirdly, ___ .

 j) it seems to me that ___ .

 k) In my opinion, ___ . First of all, ___ . In addition, ___ . Finally, ___ .

 l) 

 a) Nevertheless, we can find a contrary opinion. Some people are sure that ____ .

 b) However, some people think that ___ .

 c) At the same time we can find another opinion.

 d) However, some people consider that ___ .

 e) At the same time, some people believe, ___ .

 f) Nevertheless, we can find a contrary opinion. According to it, ___ .

 g) At the same time, some people claim that ___ .

 h) Nevertheless, some peope disagree and they consider that ___ .

 i) However, some people think that ___ .

 j) Some people disagree because they are sure that ___ .

 k) Nevertheless, other people suppose that ___ .

 l) However, others disagree. They are sure that ___ .

 a) However, I cannot agree with this opinion competely because ___ .

 b) To my mind, it is hard to accept that ___ .

 c) As for me, I'm not sure that it is true. I think that ___ .

 d) Persanally , I believe ___ .

 e) However, I cannot agree with this opinion competely. I am sure that ___ .

 f) Nevertheless, I feel ___ .

 g) However, I cannot agree with ths opinion competely because ___ .

 h) To be honest, there is little evidence for me to support the ___ that ___ .

 i) At the same time, I am sure that ___ .

 j) A the same time, I am unconvinced that ___ .

 k) However, it is hard to deny that ___ .

 l) Personally, I consider that ___ .

 a) According to the arguments presented above, I can note ___ .

 b) All in all, ___ .

 c) In conclusion, I would like to stress that ___ .

 d) To conclude, I would like to note that ___ .

 e) As a conclusion, it is important to emphasize ___ .

 f) In conclusion, there is no doubt that ___ .

 g) To sum up, I would like to stress that ___ .

 h) According to the arguments presented above, it is important to pay attention to ___ .

 i) All in all, I want to note that ___ .

 j) We can draw a conclusion that ___ .

 k) All in all, it is important to mention that ___ .

 l) Based on the above discussion, I can conclude that ___ .