i think that we must be talking about it in private 这个句子错了吗?

学习时间:2026-04-09 13:45:08 阅读：4329

i think that we must be talking about it in private 这个句子错了吗?错在哪里?be 后面是n吗

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2026-04-09 13:45:08

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觉得 Must 后面直接跟动词原形 talk就可以了I think that we must talk about it in private。如果是一定要加 be 可以加talking。是没错的。