I don’t really like Jams.Why did you invite him?Don’t worry.He _____ come.He said he wasn’t certain what his plans wereA.must not B.need not C.would not D.might notC与D有什么区别?

I don’t really like Jams.Why did you invite him?Don’t worry.He _____ come.He said he wasn’t certain what his plans wereA.must not B.need not C.would not D.might notC与D有什么区别?
I don’t really like Jams.Why did you invite him?
Don’t worry.He _____ come.He said he wasn’t certain what his plans were
A.must not B.need not C.would not D.might not
C与D有什么区别?

I don’t really like Jams.Why did you invite him?Don’t worry.He _____ come.He said he wasn’t certain what his plans wereA.must not B.need not C.would not D.might notC与D有什么区别?
c必定不来d可能不来
因为后面有＂不确定性＂ 所以用d

D
would not 将不会
might not 可能不会
从句子意思来讲，应该选D

C 不会
D 也许不
很高兴为你解答！
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D
此题的关键在要注意下文中的 he wasn’t certain “他不确定...." 不确定即为”他可能来不了”
而C 项比较肯定， 而且表预见时态也不对， 不像might 用过去式只是表示更不确定
请及时采纳，不懂继续问
(*^__^*) 祝学习进步! 谢谢！

would 表意愿，结合语境翻译：他不愿意来。显然，与语境不和。
might 表可能性，结合语境翻译：他也许不会来。较符合语境哦。
仅供参考，如被采纳，不胜荣幸哦！

D 别担心，他可能不来了，他说他不确定他的计划是什么。根据语境，表示揣测，所以D比较合适。