问题 单项选择题

P、O、R、S、T是一家大型多国公司5个海外办公室的计算机。计算机为了提高资料的安全性以特殊形式联结。资料只能:
(1)由O直接从P得到。
(2)由T直接从P得到。
(3)由P直接从O得到。
(4)由P直接从R得到。
(5)由T直接从S得到。
(6)由R直接从T得到。
(7)由O直接从S得到。
假如一台计算机能够从另一台计算机直接请求得到资料,那么,它也能通过那台计算机传递对资料的请求。

下列哪一个对信息的请求需要最大数量的中间元素

A.P向Q请求资料。

B.Q向R请求资料。

C.Q向T请求资料。

D.R向P请求资料。

答案

参考答案:C

解析: 关于A,无中间元素;关于B,中间元素为P;关于C,中间元素为P、R;关于D,中间元素为T;因此中间元素数量最大的是O向T请求资料,所以正确答案为C。

完形填空

There is good news for people who love Angry Birds, because there will be a series of Angry Birds-themed parks around the world.

The first two parks will open in Finland this year, while several others are expected to open in the UK. ①However, the undertaker hasn’t decided the places and time of the British parks yet.

“We want to bring together the digital (数码的) world and the physical world in a way that’s never been seen before. ②Angry Birds is popular with people of all ages. So the parks will be designed to be interesting places for everyone around the world,” chief marketing officer, Peter Vesterbacka, of Angry Birds Company says.

“We are now working on creating a cartoon series of the games. They will only be between two and three minutes in length. But we are making an effort to get them to go out on television and online,” he says.

The Angry birds-themed park includes swings(秋千), sandpit(采沙坑) ,slides. Familiar characters and colors from the game are used in the park equipment. There is also an Angry Birds game that can be played outdoors in the park.

小题1:根据①处完成下面的句子,保持意思不变。(每空一词)。

But the places and the time of British parks _______  _______ decided yet by the undertaker.

小题2: 将②处翻译成汉语

___________________________________________________________________________

小题3:根据短文内容,完成下面的句子。(每空一词)

People who like Angry Birds can have fun _________ this game in the __________world instead of on television and online.

单项选择题