题目内容

运动员(队)掌握和运用战术的能力称为 ( )

A. 竞技战术
B. 战术能力
C. 战术意识
D. 战术行动

查看答案
更多问题

下面没有应用危险指数方法的选项是( )。

A. 危险度评价法
B. 预先危险分析法
C. 爆炸危险指数法
D. 化工厂危险等级指数法

Tadk 1Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A), B) , C) and D). You should make the correct choice and mark the corresponding letter on the Answer Sheet with a single line through the center.Dolphins (海豚) live their whole lives in water. But they are mamma& (哺乳动物J) that live in water. That' s why a dolphin comes to the top of the water so often. A dolphin' s nose isn' t easy to see. It' s just a tiny hole on top of the dolphin' s head. This hole is called a blowhole. A dolphin comes up every half minute or so to breathe. It opens its blowhole and takes in air. Then it closes its blowhole tight and dives into the water again. But a dolphin can stay under the water for six or seven minutes if it has to. It holds its breath.A dolphin hears with two ears. It hears all sorts of small noises under water. It hears small stones rolling. It can hear sounds fish and other dolphins make. A dolphin's ears may be extra small, but its mouth is extra big. It has to be big. It holds almost one hundred teeth. These teeth are all the same shape and size. They are used for catching food, but not for chewing (咀嚼) it. A dolphin opens its big mouth. It seizes (抓住) a fish firmly between its two rows of teeth. Then it swallows (吞下) the whole fish.A dolphin swims very fast. It is said that a dolphin swims faster than anything else in the water. So engineers are studying its skin and shape. They are learning ways to make boats go faster through the water.It is well known that dolphins are very smart. Some scientists say they are smarter than dogs. Others say they are smarter than apes (类人猿). The word "smart" in the last paragraph means ().

A. clever
B. strong
C. friendly
D. small

国际贸易中使用的票据主要有汇票、本票和支票,其中哪种票使用最多( )

A. 汇票
B. 本票
C. 支票
D. 汇票和本票

下列关于商品流通企业战略管理的表述错误的是( )。

A. 不仅涉及战略的制定和规划,而且也包含了对战略实施过程中的管理
B. 是一种循环往复的动态管理过程
C. 关键词不是动态的管理而是战略
D. 目的是提高企业对外部环境的适应性,使企业做到可持续发展

答案查题题库