1、 There are no less than three advantages in ... as rendered below. 如下所示，...... 至少有3种好处。
2、 From what has been discussed above ,we may finally draw the conclusion that ... 通过以上的讨论，我们可以得出如下结论，......
3、 There is another factor that deserves some words here. 还有另外一个很重要的原因。
4、We have been brought up believe /myth that... Yet...
5、 So as l see it, ... 因此，我个人认为，......
6、Some reasons can explain this trend. First of all,... Secondly..., Furthermore,...
7、People differ greatly on their attitudes towards this problem. Some maintain that... Others, on the contrary, hold the opinion that... Personally, I stand on the side of...
8、 The second thing that must be taken into consideration is that ... 第二个原因也很重要(值得考虑)，亦即 .....
9、 This is based on the propensity(原因) offollowing points. 这基于以下的原因。
10、 What we must do is to encourage the strength and diminish the weaknesses to the least extent. 我们必须尽可能发挥其优势，趋吉避凶。
11、 In conclusion ,although ... has its negative effects , it can to a great extent bring us more advantages. 总的来说，虽然......有其负面的影响，在很大程度上，其也将给我们带来很多好处。
12、Apart from this, other ways/ aspects/functions are...
13、 Everything in the world has its own two sides. Without exception, ... has both advantages and disadvantages. 任何事情都有两面性，也不例外，….有其优势和劣势。
14、 There comes a question: is it a blessing or a curse. 问题是：......是福是祸？
15、Despite the fact that most of them like..., I would like to choose...
16、People are coming to realize the importance of... They have begun to try their best to... We believe that...
17、 In general/all in all/on the whole/in summary/in conclusion/in short/in a word/to sum up/to conclude/to summarize. 总的来说......
18、 From what has been discussed above ,we can see ... does more harm than good to us. Therefore ,l strongly approve of the motion that ... 从以上论述可知，...对我而百害而无一利。
19、 The main reason is that ... 主要原因是......
20、 ... plays such an important role that it undeniably becomes the biggest concern of the present world. ......尤为重要而引起当今社会的关注。
21、一方面我们要乐于助人，另一方面我们要提高警惕保护自己。
22、 Some people deem it is a dangerous signal and call for public awareness of the negative effects it has brought about. 有些人认为这是一种危险的信号，因此需关注其给社会带来的负面影响。
23、Given the fact that..., it by no means indicates that...
24、But, you may ask, why is...important/ indispensable/ necessary?
25、The last but not the least is...
26、一些原因可以解释这一趋势。首先，大气污染越来越严重；其次，水资源也被污染了；另外很多动物也濒临灭绝。
27、 There are three premier (主要的) /best/most important/largest/significant/obvious/crucial causes as follows. 以下这些是造成这一问题的最主要/最好/最重要/最大/最有意义/明显/至关重要的原因。
28、 The reasons are presented below. 原因如下。
29、 But its bright side should not keep us from examining its dark side. 但是，我们不能因为这些优点而忽略了其缺点。
30、 As the proverb goes, “every coin has its two sides", ... is no exception. 俗话说:“所有的事物都有两面性”......也不例外。
31、 Another reason why ... (凑字数不可滥用) is that ...(有利于写长句) What is also worth noticing is that... 值得一提的是..
32、一些原因可以解释这一趋势。首先，……；其次，……；另外，……
33、 One very important argument for ... is that ... ......的非常重要的原因便是......
34、 As we know, ... bring many benefits and convenience to people.
35、 There is no denving that everything has one more face and ... is no exception. 不可否认，每一件事物都有其两面性，其实......也不例外。
36、Different people have different opinions/ views/ ideas about... Some people take it for granted that... On the contrary, some other people think...
37、 Likewise(同样), common sense tells us that ... 同样，...... ，这是众所周知的。
38、 ... undoubtedly plays an increasing significant role in modern life. 不容置疑，......在现代生活中不断显示出其重要性。
39、 Despite its merits, it also brings some problems to solve. 尽管其也有很多优点，不过，也给我们带来一些问题。
40、No less important/ harmful is...
41、 From the reasons presented above l think the pros outweigh the cons. 从以上原因可以看出，其优势胜过劣势(优点多于缺点)。
42、 In addition... 此外，再者
43、No one can deny the fact that...
1、We have been brought up believe /myth that... Yet...
2、 Likewise(同样), common sense tells us that ... 同样，...... ，这是众所周知的。
3、 There comes a question: is it a blessing or a curse. 问题是：......是福是祸？
4、 From what has been discussed above ,we may finally draw the conclusion that ... 通过以上的讨论，我们可以得出如下结论，......
5、 Moving on to wider themes, ... 展开来说，......
6、We should try our best to overcome/ conquer the difficulties.
7、 There are no less than three advantages in ... as rendered below. 如下所示，...... 至少有3种好处。
8、 The reasons are chiefly as follows. 主要原因如下：
9、But, you may ask, why is...important/ indispensable/ necessary?
10、 ... undoubtedly plays an increasing significant role in modern life. 不容置疑，......在现代生活中不断显示出其重要性。
11、 However, like anything else, ... has more than one face. 然而，像其他任何事物一样，......还有其它的方面。
12、People differ greatly on their attitudes towards this problem. Some maintain that... Others, on the contrary, hold the opinion that... Personally, I stand on the side of...
13、 However, with the advance of the human civilization, there is an increasing number of people who have raised doubts about whether... 然而，随着人类文明的进步，越来越多的人开始置疑是否.
14、 The first reason can be seen by every person. 第一个原因很明显。
15、 The main reason is that ... 主要原因是......
16、一些原因可以解释这一趋势。首先，大气污染越来越严重；其次，水资源也被污染了；另外很多动物也濒临灭绝。
17、 ... plays such an important role that it undeniably becomes the biggest concern of the present world. ......尤为重要而引起当今社会的关注。
18、 There is no denving that everything has one more face and ... is no exception. 不可否认，每一件事物都有其两面性，其实......也不例外。
19、 There are three premier (主要的) /best/most important/largest/significant/obvious/crucial causes as follows. 以下这些是造成这一问题的最主要/最好/最重要/最大/最有意义/明显/至关重要的原因。
20、 The discussion as to whether the ... is a blessing or curse arouses most people'sinterests. ......是好坏利弊问题引起了很多人的兴趣。
21、 The second thing that must be taken into consideration is that ... 第二个原因也很重要(值得考虑)，亦即 .....
22、 There are numerous reasons why ... , and l would like to explore a few of the most important ones here. 为什么...... ，原因很多，在此列举几个较为重要的原因。
23、 Despite its merits, it also brings some problems to solve. 尽管其也有很多优点，不过，也给我们带来一些问题。
24、 With the development of the society , ... is increasingly important. 随着社会的发展，….变得越来越重要。
25、Apart from this, other ways/ aspects/functions are...
26、 The third but very important reason is that ... 第三个(尽管不是很重要)原因是.....
27、 As far as l am concerned ,its advantages outweighits disadvantages. 我认为，其优势胜于劣势。
28、 From the reasons presented above l think the pros outweigh the cons. 从以上原因可以看出，其优势胜过劣势(优点多于缺点)。
29、 There is another factor that deserves some words here. 还有另外一个很重要的原因。
30、On the one hand,...,on the other hand,...
31、 A more essential factor why ... is that ... ......的更为重要的原因是......
32、 Everything in the world has its own two sides. Without exception, ... has both advantages and disadvantages. 任何事情都有两面性，也不例外，….有其优势和劣势。
33、 What we must do is to encourage the strength and diminish the weaknesses to the least extent. 我们必须尽可能发挥其优势，趋吉避凶。
34、 The merits of this is obvious. 这样做的好处显而易见。
35、一些原因可以解释这一趋势。首先，……；其次，……；另外，……
36、Given the fact that..., it by no means indicates that...
37、To understand the truth of..., it is necessary to analyze...
38、Despite the fact that most of them like..., I would like to choose...
39、 A further reason why ... is that ... ......的更深层次的原因是......
40、 As we know, ... bring many benefits and convenience to people.
41、 Everything has a good side and a bad side, and ... is no exception. 万事万物有其两面性，......也是如此。
42、There are many reasons explaining this case. As for me, I consider the following as the typical ones. To begin with,... Secondly,... Last but not least,...
43、 In conclusion ,although ... has its negative effects , it can to a great extent bring us more advantages. 总的来说，虽然......有其负面的影响，在很大程度上，其也将给我们带来很多好处。