______ asked to help me with my lessons, he always refused, saying he was too busy.

A．Whatever

B．Whenever

C．Whoever

D．However

加粗词语解释有错的一项是[ ]

A．蔚然而深秀者：茂盛的样子

B．醉翁之意不在酒：意图

C．得之心而寓之酒也：寄托

D．颓然乎其间者：潦倒的样子