Marriage is based on feeling and love is the first thing for a marriage, but in the market economy, money plays a very important role in marriage.

Read the sentences from literature reviews and identify the role they play. 指出文献写作例句的功能。 Barret et al. (2001) reported that their study of evacuation management was based on real-time dynamic features, but the solutions and model they proposed are actually based on strategies and technologies which cannot sufficiently satisfy the demand of real dynamic system.

Read the sentences from literature reviews and identify the role they play. 指出文献写作例句的功能。 Barret et al. (2001) reported that their study of evacuation management was based on real-time dynamic features, but the solutions and model they proposed are actually based on strategies and technologies which cannot sufficiently satisfy the demand of real dynamic system.

As visual channels, ____________is often underestimated. A: the role of presenter B: the role of audience C: the role of body language D: the role of slides

Windows Azure计算服务中应用程序包括 A: SQL存储实例、Worker Role实例，VM Role实例 B: Web Role实例、Worker Role实例，SQL存储实例 C: Web Role实例、Worker Role实例，VM Role实例 D: Web Role实例、SQL存储实例，VM Role实例

删除角色使用的命令是（） A: delete role B: drop role C: alter role D: evoke role

OpenStack认证服务使用命令行方式创建角色的配置命令是( )。 A: openstack role add B: openstack role set C: openstack role create D: openstack role list

Questions 6 to 10 are based on the following news. 6(). A: Lending less money to small businesses. B: Keeping tabs on financial market stability. C: Improving credit access for all companies. D: Spotlighting the role big banks could play in the recession.

Internet plays an important role in exporting. Please list the role of Internet in exporting.

"be based on" = "be based upon".( )