1.It is reported that

2.It is estimated that

3.It must be stressed out that

4.Nothing has received more praise and abuse than something.

5.Something leave much to be desired.

6.A is to B what C is to D.

7.Never has something failed to fascinate us in modern society

8.It is no overstatement to say that

9.It is no exaggeration to say that

10.Something is a good case in point.

11.The ever-accelerated updating of something has brought about both chances and challenges.

12.It is \was + 被强调部份 + that \ who + 原句剩余部份.

13.Something is indispensable to somebody in this updating society.

14.On the one hand,

15.On the other hand,

16.An argument occasionally these days is whether

17.For example,

18.For instance,

19.To illustrate,

20.As an illustration,

21.In contrast,

22.By contrast,

23.On the contrary,

24.Whether …depends on whether…

25.It is wrong to assume that

26.When it comes to something,

27.… for the reason that

28.… for the simple reason that

29.For one thing,

30.For another,

31.There is an element of truth in both views.

32.Both views make sense.

33.Some people fail to take into account the fact that

34.In view of the seriousness of this problem,

35.It is indisputable that

36.To make matters worse,

37.To make things worse,

38.On a substantial level,

39.Nothing is more significant than to do something.

40.Nothing is more critical than doing something.

41.Something can never fail to attract people’s eyes.

42.Something is never without its drawbacks.

43.Something is also a double-edged sword.

44.Something is also double-edged.

45.Built on such fact alone, the conclusion remains questionable.

46.The whole argument in question lies in a fact that

47.Considering something,

48.A hot topic discussed by people is whether

49.There is a general debate nowadays about

50.While it is true that I believe

51.Despite the fact that many people still insist

52.Something is a common occurrence in our daily life.

53.There is no consensus of opinions among people as to the view of something.

54.The discussion about something is a very controversial one.

55.It is adj for somebody to do something.

56.Something has made it adj for somebody to do something.

57.Compared with something,

58.Compared to something,

59.According to a recent survey,

60.People go into raptures at the mere mention of something.

61.People cannot emphasize the importance of something too much.

62.On no account can we do something.

63.People should spare no effort to do something.

64.Something is closely related to something.