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I have been studying history in china 如何翻译
英语
i have been studying history in china
其他
i have been studying history in china 的语法要点
英语
I have been putting on weight中putting是什么时态?原形怎么拼写
英语
英语翻译I have been a volunteer to a particular person offering my services for quite a long time.Many times,despite of my sincere attempt
英语
to make this
如何翻译:I shall have been listening
英语
1.We began to learn English three years ago.2.I have been to U.S.A. before.3.He hasn't come to school because he was ill. 4.He has lea
英语
ned English fo
I have been studying English (since i was eibht years old) (对括号内容提问）
英语
I have been studying English for ____ ____ ____(五年多)只有三个空
英语
I've been studying English since 12.
英语
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