I'm sure Jason will win the game. He is than others.
A:confident
B:more confident
C:confidently
胚是新植物的幼体,由胚芽、胚轴、胚乳和子叶组成.(判断对错)
课外阅读课上,老师将43本书分给各小组,每组8本,还有剩余;每组9本却又不够.问有几个小组?