计算机屏幕常有些提示错误信息,如“Hard disk drive failure”,其含义是()。
A、内存故障
B、软盘故障
C、光驱故障
D、硬盘故障
参考答案:D
根据汉语提示完成下列句子。
①You are__________(不合情理)if you expect a child to behave like a grown-up.
②Don't be afraid to talk to the teacher because she is_____________(很通情达理的).
③Four hundred yuan for such a coat is quite____________(价钱公道).
④These are four__________(原因)for doing it.
⑤Don't make any__________(借口)for it.
⑥He tried to give some evidences in__________of(作为对……的辩解)his crime.
有砟轨道主要采用弹条有()类型扣件
A.Ⅴ
B.Ⅳ
C.Ⅱ
D.FC