题目内容

乙型脑炎有：（）

A. 颅内高压症
B. 微循环衰竭休克
C. 两者均有
D. 两者均无

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全国运动会举行女子5000米比赛，辽宁、山东、河北各派了三名运动员参加。比赛前，四名体育爱好者在一起预测比赛结果。甲说：“辽宁队训练就是有一套，这次的前三名非他们莫属。”乙说：“今年与去年可不同了，金、银、铜牌辽宁队顶多拿一个。”丙说：“据我估计，山东队或者河北队会拿牌的。”丁说：“第一名如果不是辽宁队的，就该是山东队的了。”比赛结束后，发现以上四人只有一人言中。以下哪项，最可能是该项比赛的结果

A. 第一名辽宁队，第二名辽宁队，第三名辽宁队。
B. 第一名辽宁队，第二名河北队，第三名山东队。
C. 第一名山东队，第二名辽宁队，第三名河北队。
D. 第一名河北队，第二名辽宁队，第三名辽宁队。
E. 第一名河北队，第二名辽宁队，第三名山东队。

Cafes in FranceCafes are very much a part of the French way of life and are frequented as a meeting point among friends. Most cafes are primarily focused (29) drinks but provide lunchtime snacks (30) as sandwiches, salads and toast. All kinds of drinks are served, (31) alcoholic drinks and hot beverages.Generally customers (32) consume only a small mount of food and drink (33) visit and there are high taxes on alcohol served in public bars. Consequently, the price of drinks is generally high (34) with other European countries. (35) cafes increasingly have to compare with fast food outlets, (36) are used as meeting places by young people attracted by their low prices.In France, cafes and bars are mainly independent family-nm businesses, (37) 70% of them employing between one (38) five people. The number of cafes and bars in France has steadily diminished (39) the past few years, although most closures were limited (40) rural areas.

A. like
B. by
C. with

Cafes in FranceCafes are very much a part of the French way of life and are frequented as a meeting point among friends. Most cafes are primarily focused (29) drinks but provide lunchtime snacks (30) as sandwiches, salads and toast. All kinds of drinks are served, (31) alcoholic drinks and hot beverages.Generally customers (32) consume only a small mount of food and drink (33) visit and there are high taxes on alcohol served in public bars. Consequently, the price of drinks is generally high (34) with other European countries. (35) cafes increasingly have to compare with fast food outlets, (36) are used as meeting places by young people attracted by their low prices.In France, cafes and bars are mainly independent family-nm businesses, (37) 70% of them employing between one (38) five people. The number of cafes and bars in France has steadily diminished (39) the past few years, although most closures were limited (40) rural areas.

A. Hence
B. However
C. Further

一个数据库中现有A、B、C、D、E、F六个语句，但目前这个数据库是不协调的，必须删除某些语句才能恢复数据库的协调性。已知： (1)如果保留语句A，那么必须保留语句B和语句C。 (2)如果保留语句E，则必须同时删除语句D和语句C。 (3)只有保留语句E，才能保留语句F。 (4)语句A是重要的信息，不能删除。以上各项如果为真，则以下哪一项一定为真

A. 保留语句E并且删除语句C。
B. 同时保留语句C和语句D。
C. 保留语句E并且删除语句D。
D. 同时删除语句E和语句F。