Spring声明式事务

[单选题]Spring中，事务行为的“PROPAGATION_SUPPORTS”属性值代表的含义是（）A . 支持当前的食物，如果不存在就创建一个新的B . 支持当前的事务，如果不存在就不使用事务C . 支持当前的事务，如果不存在就抛出异常D . 不使用事务，如果当前存在事务就抛出异常

都是基于Spring。spring,spring framework,spring mvc,spring web flow有什么区别和联系?

[多选题] Spring提供了哪几个关于事务处理的类（）A . TransactionDefinition类B . TransactionStatus类C . TransactionFactory类D . TransactionManager类

[单选题]An intermediate spring is（）.A . fitted in each leg of the towing bridleB . generally located between the "fishplate" and the main towing hawserC . secured at the "H" bittsD . usually made of manila hawser

[单选题]英语SPRING指（）A .活塞B .开关C .按钮D .弹簧

[主观题]什么是spring 的IOC AOPSTRUTS的工作流程！spring 与EJB 的区别！！

[单选题]In spring and summer, the most popular ______is tennis.A． workB． activityC． gamesD． sport

[单选题]Student A: The Spring Festival is coming finally! What about going for a picnic tomorrow?Student B: Great!______. What time and where?

[单选题]Spring is ________ season of the year.A.oneB.firstC.the firstD.the one

[单选题]When is the Chinese Spring Festival usually celebrated?A． In March or April. B. In May or June.C． In January or February.