舞蹈美的形态可以分为五类十二型,舞蹈《小溪江河大海》属于()类。
参考答案:优美
资料管理在下列那个选项中()。
A.热点视图
B.控制视图
C.性能监控
D.资料管理
A labor market analyst makes the following assertions about trends in labor income: Statement 1: The net effect of technological improvements has been to increase the demand for labor. This can be seen in the long-run increase in real wage rates. Statement 2: The broadest measure of labor income is total wages, salaries, and tips received. Are these two statements correctStatement 1 Statement 2 ()①A. CorrectCorrect ②B. Incorrect Correct ③C. CorrectIncorrect
A. ①
B. ②
C. ③