孔子对不同问“孝”的人答不同。孟懿子问孝,予曰:“无违。”予游问孝,予日:“今之孝者,是谓能养。至于犬马,皆能有养;不敬,何以别乎?”予夏问孝,予曰:“色难。”上述问答表明 ( )①“孝”的内溺不具有共性 ②“孝”的要求要体现个性③“孝”的表现大体相同 ④“孝”的方式应因人而异
—Would you like to go for a picnic tomorrow? —Sorry, I have to _____ my homework.
—Why was Miss Lee angry this morning? —Because Tom didn’t _____ his homework.
We are made ________ more confident by our teacher.
He is an explorer ________ a sailor.
________ our surprise, he failed the math exam.