【简答题】Mary and Donald Smith lived in the same building.Donald 41 a toy company.One day Donald gave Mary. the 4-year-old girl.a new toy.She played with it and said. 'This is fun! A few weeks later Donald gav...
【简答题】完形填空。 Mary and Donald Smith lived in the same building. Donald 1 a toy company. One day Donald gave Mary. the 4-year-old girl. a new toy. She played with it and said. 'This is fun! A few weeks later D...