提出建议
1:It is high time that we put an end to the (trend).(该是我们停止这一趋势的时候了)
2:There is no doubt that enough concern must be paid to the problem of……(毫无疑问,对……问题应予以足够重视)
3:Obviously ,if we want to do something … it is essential that……(显然,如果我们想要做么事,很重要的是……)
4:Only in this way can we ……(只有这样,我们才能……)
5:Spare no effort to + V (不遗余力的)