(1)【◆题库问题◆】: 硬盘出错信息"No boot sector on hard disk drive"表明硬盘上引导扇区丢失。A.正确B.错误 【◆参考答案◆】:正确 (2)【◆题库问题◆】: ...
He’S working hard for fear that he_________.
(1)【◆题库问题◆】: He’S working hard for fear that he_________.A.should fall behindB.fell behindC.may fall...
________at his modelplane over the weekend,he didn’t complet
(1)【◆题库问题◆】: ________at his modelplane over the weekend,he didn’t complete it.A.As he workedhardB.Ha...