安全色中黄色表示()
A.禁止
B.提示
C.警告
D.通过
参考答案:C
小消化腺包括胃腺、________________;大消化腺包括________________、肝脏、________________。
Basca has ________his first prize at the Intel Science Talent Search, the premier national high school science competition.
A.landed
B.lent
C.rendered
D.brought