since that 和 now that区别~

since that 和 now that区别~ in that是否等于since和now that now that和since作既然讲,有什么区别? 关于Since that 和Now that的区别______ we have satisfied you,you have no grounds of complaint.A.So B.Since that C.Now that D.By now为啥选C,不选B呢 在原因状语从句中,now that和since的用法高中英语 since 和now that 当既然讲时,有何区别? 英语翻译during my first year of college,i gained forty pounds when i began throwing the javelin.for the next twenty years,i carried all of this extra weight and kidded myself that i was in good shape since that's what i weighed in college.now tha because,since,as,now that,for之间的区别 because,since,as,now that,for之间的区别 because ,since ,for ,because of,in that ,asbecause ,since ,for ,because of,in that ,as ,now that ,的区别, since then 和since that有什么区别? Since that和 since then是一样的吗?为什么? since now与from now from then on after that since then from now on希望有易懂点的.最好有一般和什么时态连用,放句子什么部位. The uniform that had hardly changed since day one has now disappeared这话 什么意思?这里的hardly和day one是什么意思? in that和now that的区别 ----It's a long time ( ) I saw you last.----Yes,and what a pity it is now that it will be a long time ( ) we see each other again.A before since B since when C since before D when before 考察的知识点是什么,since和before,when的区别when是 --we have finished the course,we shall startdoing more revision work.A.For now B.Since that C.Now that D.By now