If i had studied

If i had studied if i studied harder和 if i had studied harder 语义上有何差别 If I had studied English last year,I____ able to speak it no 求教I had studied in Beijing if i had my If.I.Had.You 英语翻译1.要是我努力学习的话,我现在就不用难过了If I had studied ,I would not be sa if i had it my IF I HAD YOU怎么样 If I Had Eyes 歌词 If I Had You 歌词 （ ）,he would have passed the exam.A.If he studied hard B.Had