同学之间应该相互帮忙，遇到以下情况，你应该帮助的是

A．同学请你冒出家长签名，向班主任请假

B．考试时，同学要你传纸条，对答案

C．同学要你替他做作业

D．同学辍学，班长邀你一起动员他返校

During the war there was a serious lack of food. It was not unusual that even the wealthy families had

to _____ bread for days. [ ]

A. eat up

B. give away

C. do without

D. deal with