won't you join us for dinner?中won't的意思,为什么要这样用?

won't you join us for dinner?中won't的意思,为什么要这样用? Will you join us?为什么不能用No,I won't!来回答? will you join us,回答是哪个,只能2选1,No,I won't.of officwill you join us,回答是哪个,只能2选1,No,I won't.of office .I will. will you join us A no,i won*t B I am afriad not 选哪个 为什么 Jane won’t join us for dinner tonight and .A.neither 求详解Jane won’t join us for dinner tonight and .A.neither won’t Tom B.Tom won’t eitherC.Tom will too D.so will Tom Will you join us?——_________.A.No,I won't B.I hope not C.Of course,I will will you join us? If 引导的句子If he ( ) us ,we can't win the matchA.join B.won't join C.doesn't join D.is joining Will join us?答句A. NO,I won't B. Of course,I will Susan won't join us because she ____(have) to see her parents off. why don't you join us?(同意句) W____ don't you come and join us? Will you join us in the game?.—Will you join us in the game?—Thank you,A.but why not?B.but I’d rather not.C.and I won’t D.and I’ll join.why choose b,thank you.您的意思是thank you 相当于no?那为什么A和D在句意逻辑上就排除 He won't join us,I think.What other places is he going to?He won't jion us,I think.What other places is he going to?同义句:I()()he()join us.()()is he going? how interesting the computer game is! why ___ join us? a.won't b.no c.don't d.not whether she will join us won‘t make too much difference.she后面不用will行吗,是不是前面用了will,后面就得用won't Lily won't join us in the picnic,for she is going to _______ her sick mother at home? 初三英语单选,请详细解释说明.谢谢!（37）----Will you come to join us this Sunday? -----I won't come unless Bob____.A. is invited B. will be invited C. can invite D. invites