选择题:It is good for you to have such a good chance to s

题目内容:
It is good for you to have such a good chance to study abroad, but it remains ____________ whether you can really learn something useful.(本题2.0分)
A、 to be seen
B、 to see
C、 seen
D、 seeing
参考答案:

【单选题】向国内外宣布重要事项或者法定事项,应使用的文种是( )A、通告B、指示C、公告D、批复

【单选题】向国内外宣布重要事项或者法定事项,应使用的文种是( )A、通告B、指示C、公告D、批复

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