我国中长期科学和技术发展规划纲要提出,“十一五”期间,我国科技进步对经济增长的贡献率要达到( )以上。
A.25%
B.35%
C.45%
D.55%
参考答案:C
________ the deaf children, the young lady has little time to care for her own daughter. [ ]
A. Devoted to teach
B. Devoted herself to teach
C. Devoting herself to teaching
D. Devoting to teach
外贸企业无偿提供给国外客商的样展品,如果数量较小,价格较低可列入( )。
A.营业外支出账户B.管理费用账户C.销售费用账户D.财务费用账户