He asked me if he _____ open the window.A.shall B.would C.will D.should 为什么不能选B?

I asked the victime if he __(know) the robber He asked me if I ______ (go) fishing that afternoon. He asked me if I was coming the next day. he asked me If I would go shopping.为什么不是he asked me that if I would go shoppoing?急 ____,I should have gone.A、If he should ask me B、If he asked me C、If he had asked me D、If he would have asked me这题为什么选C呀.I do not know why do you think __ i should go on with the experiment?he asked me为什么填that 而不用if或者whether? he asked me if i would like a cup of tea为什么是if He was asked to show her the same respect __ they would to me. he asked me if i know where he lived,用if不行的吗?一定要用whether?为什么? he asked me the girl some helphe asked me空 the girl 空 some helpif need if needed He asked me,Are you old enough to drive?改为间接引语He asked me __ ___ ___ old enough to drive. If he were here,he would help me now.If he asked me,I would go with him.请问以上句子主句各是什么时态,为什么? He asked me if I knew（）all themthem all选哪个啊 He asked me if I________ mad _______him.中间填什么,为什么 he asked me if i was ok这句话错哪了? he asked me if i was ready .i a----- him with a nod He asked me if I was ____ on readingA .keenB .eagerC .interestedD .happy Tom asked me if I_____(have) my supper before he came.