idon'tkownifipasstheexam语法是否正确---what'swrongwithyou,sally?Youlookworried.---Idon'tkonwifipasstheexam.IfI,myfatherwillaskmetoleavetheschoolorchestra.A.willpass;won'tB.pass;don'tC.pass;won't

Question

i don't kown if i pass the exam语法是否正确
---what's wrong with you,sally?You look worried.
---I don't konw if i _____pass the exam.If I______,my father will ask me to leave the school orchestra.
A.will pass;won't B.pass;don't C.pass;won't D.will pass;don't
大虾们帮帮忙啊~~~~
为什么一人一个答案呢？要原因！！

Answer 1

I don't konw if i _____pass the exam 宾语从句,根据意思知道考试还没有进行,是否会通过考试,用将来时态.If I______,my father will ask me to leave the school orchestra.条件状语从句,主句用一般将来时,从句用一般现在时.