牵张成骨术中结束牵张后,在矫正位固定期为()
A.2~3周
B.4~5周
C.6~8周
D.9~12周
E.半年
参考答案:C
-—How about your conference?
-—Pretty successful.It allowed both sides of us to better understand ____ each stood on many issues.
A.which
B.that
C.what
D.where
在未来竞争的环境中,企业要使自己占据有利地位并取得竞争优势,必须考虑的外部因素包括()
A、竞争者
B、顾客
C、资金供给者
D、政府