下述哪一项不属于计算机病毒的特点()
A.破坏性
B.可触发性
C.针对性
D.强制性
参考答案:D
“水激石则鸣,人激志则宏”讲的是[ ]
A、挫折对人只是一种打击
B、挫折对人只是一种压力
C、挫折带来的压力能够磨砺坚强意志,提升人的品格
D、人遇到挫折,就会磨励出坚强意志
I suggested to my father that we ____________ to Dalian for a holiday this summer, but the expression on his face suggested that he ___________ to it.
A.go; shouldn't agree
B.would go; shouldn't agree
C.go; didn't agree
D.would go; didn't agree