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【单选题】
《雷雨》内容的时间跨度达30年,但剧情却浓情在( )A.
一天之内
B.
三天之内
C.
一月之内
D.
一年之内
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反馈参考答案：
举一反三
【简答题】Consider the relational database below. What are the appropriate primary keys? employee (person name, street, city) works (person name, company name, salary) company (company name, city)
【单选题】选择合适的答案填入上图的方框2中 A company name B the person’s name C email address D company logo E company address F phone numbers G the person's job title H company website
A.
company name B
B.
the person’s name
C.
email address
D.
company logo
【单选题】选择合适的答案填入上图的方框2中 A company name B the person’s name C email address D company logo E company address F phone numbers G the person's job title H company website
A.
company name
B.
the person’s name
C.
email address
D.
company logo
【判断题】液体在外力作用下流动或有流动趋势时,分子间的内聚力会阻碍分子间的相对运动而产生一种内摩擦力,这一特性称作液体的粘性。因此,静止的液体是不呈现粘性的。( )
A.
正确
B.
错误
【单选题】选择合适的答案填入上图的方框1中 A company name B the person’s name C email address D company logo E company address F phone numbers G the person's job title H company website
A.
company name
B.
the person’s name
C.
email address
D.
company logo
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