1：It is high time that we put an end to the (trend).(該是我們停止這一趨勢的時候了)
2：There is no doubt that enough concern must be paid to the problem of……(毫無疑問，對……問題應予以足夠重視)
3：Obviously ,if we want to do something … it is essential that……(顯然，如果我們想要做么事，很重要的是……)
4：Only in this way can we ……(只有這樣，我們才能……)
5：Spare no effort to + V (不遺余力的)
6：The best way to solve the troubles is……解決這些麻煩的辦法是……
7：It is natural to believe that……but we shouldn't ignore that……認為……是自然的，但我們不應忽視……
8：It is urgent that immediate measures should be taken to stop the situation(很緊迫的是應立即采取措施阻止這一事態(tài)的發(fā)展)
9：No doubt, unless we take effective measures, it is very likely that ……(毫無疑問，除非我們采取有效措施，否則我們很可能會……)
10：All in all, we cannot live without……,but at the same time we must try to find out new ways to cope with the problems that would arise.(總之，我們沒有……無法生活，但同時我們必須尋求新的解決辦法來面對可能出現(xiàn)的新問題)
2：There is no doubt that enough concern must be paid to the problem of……(毫無疑問，對……問題應予以足夠重視)
3：Obviously ,if we want to do something … it is essential that……(顯然，如果我們想要做么事，很重要的是……)
4：Only in this way can we ……(只有這樣，我們才能……)
5：Spare no effort to + V (不遺余力的)
6：The best way to solve the troubles is……解決這些麻煩的辦法是……
7：It is natural to believe that……but we shouldn't ignore that……認為……是自然的，但我們不應忽視……
8：It is urgent that immediate measures should be taken to stop the situation(很緊迫的是應立即采取措施阻止這一事態(tài)的發(fā)展)
9：No doubt, unless we take effective measures, it is very likely that ……(毫無疑問，除非我們采取有效措施，否則我們很可能會……)
10：All in all, we cannot live without……,but at the same time we must try to find out new ways to cope with the problems that would arise.(總之，我們沒有……無法生活，但同時我們必須尋求新的解決辦法來面對可能出現(xiàn)的新問題)
