在当今经济环境下,企业对()的重视,我们随处都可以体验到。
A、营销
B、服务
C、竞争
D、信息
参考答案:B
. In the interview, he had finally ______ several customers of the advantages of his product
A.convinced
B.reminded
C.accused
D.informed
①骨肉瘤、②软骨肉瘤、③纤维肉瘤、④脊索瘤、⑤Ewing瘤,其中可产生瘤骨的是
A.①②④
B.①③⑤
C.①②⑤
D.①③④
E.①②③