语法与词汇
16.Frequently single-parent children______some of the functions that the absent adult in the house would have served.
【正确答案】
D
【答案解析】A项take off意为“拿去，取消，脱(衣、帽等)，(飞机等)起飞，离开”；B项take after意为“(面貌，性格)像，模仿”；C项take in意为“接受，领会，理解，欺骗”；D项take on意为“呈现，雇用，承担”。