题目

The man insisted that he ________not ill, but the doctor suggested that medical care________to him. A．was；should give              B．was；be given C．be；should give                D．is；should be given 答案：下列电器设备中，主要利用电流热效应进行工作的是A．话筒B．电话C．电视机D．电饭锅