【单选题】听力原文:M: Would you like to go dancing with me this evening? W: I'd love to. But I'm just getting over the flu. M: Well, why don't we do something else, like go to a movie? W: Oh, no, thanks. Really, I'...
A.
She doesn't like going to the movies.
B.
She has to work hard for two weeks.
C.
She is recovering from an illness.
D.
She doesn't like dancing.
【简答题】在一定条件下,可能发生也可能不发生的事件叫做 事件;必然发生的事件叫做 事件;肯定不发生的事件叫做 事件。
【多选题】下列加密算法哪些是属于非对称密钥的加密算法?
D.
.iDiffie-Hellman 密钥交换算法
【单选题】听力原文:M: Don't you like the coat you just tried on? W: Well ,I like the color and fabric. M: And it is molly nice and reasonably priced. W: Yes. I would have bought it right away if they had had it in ...
A.
She didn't buy the coat.
B.
She bought the coat on sale.
C.
She was glad that the coat fit her so well.
D.
She thought the coat was too expensive,
【判断题】警匪片中,追捕者和逃跑者的运动方向不需要一致,只需要追捕者或逃跑者自身的运动方向保持一致。
【判断题】警匪片中,追捕者或逃跑者自身的运动方向要保持一致,而追捕者和逃跑者的运动方向则不需要一致。()