青蛙们说什么很美味?
A. bee
B. fly
C. mosquitoes
D. coccinella septempunctata
大青蛙为什么没有帮助小青蛙?
A. the tongue is stuck
B. he was busy eating mosquitoes
C. don't want to help the little frog
D. afraid of not having enough to eat
Those mosquitoes () look ().
产品成本核算原则是提高产品成本核算质量的重要保证,产品成本核算有多条要求,其中可核实性是下列()原则的内容之一。
A. 实际成本核算
B. 重要性
C. 一致性
D. 可靠性