指事

题型:名词解释

问题:

指事

考点:大学试题古代汉语古代汉语题库
题型:名词解释

阅读下面短文,并借助上下文和插图补充所缺信息。每个空只能填写一个形式正确、意义相符的单词。

     One day my uncle was (1)______ a newspaper and learned that (2)______  were our friends. We should

get (3)______  well with them. He looked at his nice bird in the cage, and decided (4)______  let it fly back

home nature. He took the cage with the bird in it and went to a little hill near his house by (5)______. He

(6) ______ the door of the cage, and the bird (7)______  away quickly. Seeing this, my uncle felt very happy.

He went home with the empty (8)______. When he got back, he sat in a chair and (9)______  a rest. A

moment later , to his (10)______, he found the bird back in the cage.

题型:名词解释

读经纬网图(如图),回答下列问题:

(1)图中A点的纬度是______,B点的经度是______.C点的地理位置是(______,______).

(2)C点位于B点的______方向.某人从B地出发,一直朝正北方向走,______(能或不能)与C地的人相遇.

(3)在A、B、C三点中,位于低纬度的是______点,位于中纬度的是______点,位于高纬度的是______点.

(4)从东西半球看,A、B、C三点都位于______半球;从南北半球来看,A、B、C三点都位于______半球.

(5)根据地球五带的划分,A点位于______带,B点位于______带,C点位于______带.

题型:名词解释

环境污染物对人体健康产生慢性危害的根本原因是()

A.低浓度的环境污染物对机体损害的逐渐积累

B.环境污染物的毒性高

C.环境污染物之间的联合作用

D.低浓度的环境污染物可经口吸收

E.低浓度的环境污染物可经呼吸道吸收

题型:名词解释

婴儿每日需水量与生长速度有关,而与喂养方式无关。()

题型:名词解释

下表是用list命令显示的“运动员”表的内容和结构:
记录号 运动员号 投中2分球 投中3分球 罚球
1 1 3 45
2 2 2 13
3 3 0 00
4 4 5 67
计算每名运动员的“得分”(33题增加的字段)的正确SQL语句是______。

A) UPDATE 运动员 FIELD 得分=2*投中2分球+3*投中3分球+罚球
B) UPDATE 运动员 FIELD 得分 WITH 2*投中2分球+3*投中3分球+罚球
C) UPDATE 运动员 SET 得分 WITH 2*投中2分球+3*投中3分球+罚球
D) UPDATE 运动员 SET 得分=2*投中2分球+3*投中3分球+罚球

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