If __unsolved ,this may lead to more serious problems.A left B remained选哪个,为何?

If __unsolved ,this may lead to more serious problems.A left B remained选哪个,为何? If this is If this was a If this is love was if i choose this project, If someone( )you this question if（oTimer[this.index]）if(aTimer[this.miaovIndex]){clearTimeout(aTimer[this.miaovIndex]);}里面的if判断是什么意思 If you go _____ (shop)this afternoon. What if this is love 怎么翻译? what if this was just a If this Is game .what am if this was a movie 什么意思 If you're leaving take this... if i were firse this time... If this value is present.//英语翻译 If This Was a Movie 歌词 if this was a movie中文歌词谐音 if this was a movie 吉他谱