小企业要尽快发展壮大，必须从创业初期就全力以赴注重创新。
沃斯认为城市人口有三个特点有哪些。
The warning and critical threshold values have been set to 85% and 97%， respectively， for one of the tablespaces. The current tablespace space usage is 54%. You modify the warning threshold to be 50% and critical threshold to be 53% in Database Control. Which statement is true？（） ["The new setting would be applied but no alerts would be raised immediately.","The new setting would be applied and an alert would be raised immediately.","The new setting would be ignored because the tablespace space usage is more than the specified threshold value.","The new setting would cause an error because the tablespace space usage is more than the specified threshold value."]
学生中心的学说主要以法国的（）和美国的杜威为代表。
（）跑和（）是提高学生有氧代谢能力的有效手段.
工作分析主要有哪些方法它们各有什么优点和缺点
