摘要：Jack has been feeling down recently . I wonder that is making him so upset . A .what is it B . why is it C . why it is D . what it is
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Jack has been feeling down recently . I wonder that is making him so upset .
A .what is it B . why is it C . why it is D . what it is
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Jack has been feeling down recently . I wonder that is making him so upset .
A .what is it B . why is it C . why it is D . what it is
查看习题详情和答案>>
Jack has been feeling down recently . I wonder that is making him so upset .
| A．what is it | B．why is it | C．why it is | D．what it is |