A heavey commitment to a part-time job has very little negative effect on students' school achievement and commitment.
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The research shows that the safe working time should be 10 hours per week or less.
A. 对
B. 错
When students committed more time to their school, they will be more interested in their study.
A. 对
B. 错
The research agree that early employment builds character.
A. 对
B. 错
是企业最常见的组织形式。
A. 个人独资企业
B. 普通合伙企业
C. 有限合伙企业
D. 公司制
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