单项选择题

A．Wrong use of electrical equipment, scald and smoking.
B．Electric shock, medicine poisoning and fire.
C．Electric bum and gas poisoning.
D．All of the above.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Kindly.B．Badly.C．Like dogs.D．Like criminals.
A．Kindly.
B．Badly.
C．Like dogs.
D．Like criminals.
单项选择题
A．He is too busy to see a movie.B．He has been so down.C．lie has work to do all this.D．He has the reason to be down.
A．He is too busy to see a movie.
B．He has been so down.
C．lie has work to do all this.
D．He has the reason to be down.
相关试题