我想问下：Have a certain quality in sb,是什么意思哦?感激~

我想问下：Have a certain quality in sb,是什么意思哦?感激~ _____ a certain doubt among the people as to the practical value of the project.A.It hasB.They have C it remains D there remains 我想问一下,为什么A不能做形式主语? a certain we have reached a certain respect for each other to have a certain quality in sb 怎么翻译 we have to behave in a certain way,翻译 我想问一下Does JiaMing have a cat是什么意思 我想问下, 我想问下,急 我想问下, 我想问下, 我想问下： It is important_________ English.A.learningB.to learnC.having learnedD.to have learnedto learn 我想问下为什么不能用A.learning作主语? 我想问下Ａ哪错了,第四题 It is (sure /certain )that I have read teh article of importance in a (certain/sure) newspaper 那我想问你下 在非谓语里有To have done这种不定式么 现在完成时just放在哪?I have just refused a request.我刚刚决绝了一个要求.我想问下把just提前可以不?变成这样：I just have refused a request. just missed a certain date certain