By saying "Spring is usually prime food time for 1,200 polar bears" ( Line 1, Para. 1 ), the author means that ______. A: spring is usually a good time for polar bears to carry out their mating rituals B: the polar bears usually eat a lot in the spring C: spring is generally a good time to hunt polar bears D: polar bears usually hibernate in the spring

The total energy of the spring(弹簧) at all times equals the 1/2 ks2 it was originally.

_______,the trees turned green. A: As spring coming on B: Spring came on C: Spring coming on D: With spring come on

____, the leaves are turning green. A: When spring coming on B: Spring coming on C: Spring came on D: Spring being come on

下列属于Spring框架中的组件有（） A: Spring Core B: pring AOP C: Spring DAO D: Spring Context E: Spring Web MVC

Spring与Spring MVC，Spring MVC与MyBatis需要相互整合。

‍对Hibernate的支持主要用到Spring的那个模块（）‌‍‌ A: Spring核心模块 B: Spring ORM模块 C: Spring MVC模块 D: Spring Web模块

‏对Struts的支持主要用到Spring的那个模块（ ）‌ A: Spring Web模块 B: Spring核心模块 C: Spring ORM模块 D: Spring MVC模块

How do you introduce the Spring Festival? A: Introduce the time of Spring Festival B: Introduce the decoration of Spring Festival C: Introduce the food of Spring Festival D: Introduce the practice of Spring Festival

【简答题】What is the origin of the Spring Festival in China? 致用英语综合教程7-10(1).pptx