【单选题】关于咽肌的描述哪项是错误的
B.
咽提肌收缩可使咽喉上举.咽部松驰.开放梨状窝
D.
腭帆肌的作用主要是控制鼻咽峡启闭和咽鼓管咽口开放
【单选题】女性,60岁。跌倒致右股骨颈骨折,现给予持续皮牵引处理。该病人最易发生的并发症是
【单选题】What are the supposed benefits of breaking up Microsoft into two smaller companies
A.
Consumers will enjoy more choices and lower prices for software products.
B.
A separate group of companies is able to provide their customers with a lot of services in a bundle.
C.
The breakup gives consumers instant entry into the rapid growing broadband market for interactive services.
【单选题】The point of the debate over family structure lies in ______.
A.
whether we should believe in equality and diversity
B.
how parents should pursue their individual happiness
C.
why we should meet the needs of children for a happy family
D.
how the breakup of the families threatens the well being of children
【判断题】战略性企业社会责任是指能够支持企业核心业务,进而帮助企业实现使命,为企业带来商业利益的企业社会责任活动。
【多选题】会计监督职能是指会计人员在进行会计核算的同时,对经济活动的( )进行审查。