求比87多58的数是多少,正确算式是( )
A:87+58
B:87+85
C:78+58
— Let's go now . But where is Eric ?
— Oh, he can't go with us . He ___ some foreigners around our company
我国国有企业改革的基本方向是( )
消化系统是由____和____组成的,食物在消化道内经过消化,最终分解成____、____等能被人体吸收的营养物质.