1) To prevent this phenomenon/trend from worsening/running wide/Toguide the matter/situation to the best advantage, it isnecessary/important to... cJ}J4?
2) In the face of...some people take theposition that.../some people come to believe that..., to which I can't attach/add my consent. :|Ckr-k"1e
3) Although lots of people follow the fashion/trend, I still set my heart on... N FVr$?P
4) To get a sense of how...we must turn firstto causes for it/to what benefit (harm/problems/difference) it has brought to our society. c7E|GZ2Hc
5) This is a (n)favorable/unfavorable/unhealthy/essential/marked/gratefulchange/tendency/situation, but factors/causes/reasonsfor it are not hard to find(或but itsappearance/existence derives from a variety of factors). 4;rt|X77
6) The progress/improvement/change(s) in...is(are) really tremendous/remarkable/prodigious/marvelous, so it is necessary to understand (see) what it (they)illustrate (s)/prove(s)/account(s) for. \~LwlO o%R
7) A comparison between these changes may be a good way to learn moreabout... aB=&X