题目

根据短文内容判断下列句子正误 His first name is John. His last name is Johnson. His telephone number is seven-four-five, six-six-zero-five. Her first name is Susan. Her family name is Hall. Her phone number is five-zero-five, seven-one-one-seven. The girl found（找到，发现）a baseball in the lost and found case（失物招领处）. The boy lost a baseball. The girl calls the boy at his phone number. （1） His first name is Johnson. （2） Her family name is Hall. （3） The boy found his baseball in the lost and found case. （4） Her te4．体积是250cm3的水，质量多大？