He is always serious about whatever his parents ask him to do.这里的的serious是什么意思?A.严肃的 B.认真的 C.痴狂的 D.严重的

问题描述:

He is always serious about whatever his parents ask him to do.
这里的的serious是什么意思?
A.严肃的 B.认真的 C.痴狂的 D.严重的

He is always serious about whatever his parents ask him to do.
选 B.认真的
他总是认真地执行父母让他做的事情。

He is always serious about whatever his parents ask him to do.
B.认真的
他总是认真执行父母让他做的事。

B.认真的