类型：音标题 难度系数：0.85 所属科目：小学英语
将下列单词按画线部分的读音归类(只填序号)。
①work ②horse ③for ④world ⑤morning
⑥short ⑦fork ⑧forty ⑨born ⑩homework
1．
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2．
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①work ②horse ③for ④world ⑤morning
⑥short ⑦fork ⑧forty ⑨born ⑩homework
1．
________________________________________2．
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