A. 頻率副詞 always usually often sometimes seldom rarely ...

A. 頻率副詞 always usually often sometimes seldom rarely ...

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日期:2025-12-01
Yes, but he is not often late. 他不常遲到。 ﹡ Yes/No 問句的簡答可加入頻率副詞, 它的位置在主詞和be動詞或助動詞的中間。...看更多