A public debate has arisen as to the phenomenon of ...關于...的現象引發了一場公眾討論.

　　There is a long-running debate as to whether....關于是否....有一場持久論戰.

　　It is undeniable that ... has become the biggest concern of the present-day world.

　　不可否認的是,...已成了當今世界最令人關注的問題.

　　Now it is commonly/generally/widely believed/held/accepted/recognized that... They claim/argue/hold that....,but I wonder/doubt whether....

　　現在人們普遍認為.....人們認為.....但是我懷疑它是否....

　　According to (n) survey/investigation/analysis/statistics/report released/conducted/made by...,there is a growing/increasing/declining number of...who/which....

　　根據...發表的/所做的一份調查/分析/統計數據/報告,......的數目呈上升/下降的趨勢.

　　Once in a newspaper/magazine, I hit upon(came across) the report that...

　　有一次,在一份報紙/一本雜志上,我看到過一篇報道.....

　　This case has aroused echoes throughout the country, with more and more people following its lead, but ideas about it vary widely.

　　這個時間在全國產生了反響,隨著越來越多的人步其后塵,對它的看法卻有很大的不同.

　　The discussion about whether or not... is a very controversial one. There are people on both sides of the argument who have strong feelings.

　　關于是否...的討論是個很有爭議性的問題.爭論的雙方情緒都非常激動.

　　Those who criticize/oppose/object to/are against ... contend/argue/hold that...but people who advocate/favor/are for...,on the other hand, maintain/assert/claim that...

　　批評/反對...的人爭論/認為....,但是支持/贊成.....的人則認為/聲稱.....

　　Some argue/hold that...,but others set forth a totally different argument about the issue of...

　　有些人爭論/認為....,但另外一些人則對....的問題提出了完全不同的觀點.

　　The other side of the coin has voiced strong opposition saying that....

　　爭論的另一方發表了強烈的反對聲音,聲稱....