Question

【题目】A survey(调查) about the activity Helping the Homeless Children was made in Lucy and Lily's class. They and their 48 classmates took an active part in this activity. According to the form below， _____ students gave away school things.

A.24
B.15
C.25

Answer 1

【答案】C
【解析】句意：在露西和丽丽的班级展开了一份关于帮助无家可归的孩子的活动调查。他们和48个同班同学参加了这项活动。根据以下表格，多少学生捐献了学习用品。根据女生占20%，剩余的男生是30%，总人数是48+2=50，可知是25人，故选C。