【单选题】The writer feels long bus rides are like TV shows because______.
A.
the commercials both on TV shows and on the billboards along the road are fun
B.
they both have a beginning,a middle,and an end,with commercials in between
C.
the drivers are always reckless on TV shows just as they are on buses
D.
both traveling and watching TV are not exciting
【单选题】“以教室为主的讲授型电视教材中穿插一段以第三人称旁白解说的图像画面,或引入一大段戏剧性表演,然后再由教师做出结论”的这类电视教材属于哪种表达形式?
【判断题】教师应教会儿童操作感统训练教具,不应让孩子自己操作,以防出现危险。
【单选题】2010年10月中共中央在中南海召开党外人士座谈会,胡锦涛介绍了中共中央起草的《中共十七届五中全会关于制定国民经济和社会发展第十二个五年规划的建议》。他希望各民主党派中央、全国工商联领导人和无党派人士畅所欲言,对文件稿提出修改意见和建议。这说明()。 ①民主党派参与国家政权和领导人选的协商 ②我国实行中国共产党领导的多党合作和政治协商制度 ③民主党派接受共产党的领导 ④中国共产党与民主党派是通力合...
【单选题】一般来说 , 出现下述哪种情况将意味着行业中现有企业之间竞争的加剧 ?
C.
竞争者提供几乎相同的产品或服务 , 用户转换成本很低
【单选题】The writer feels long bus rides are like TV shows because__________. 查看材料
A.
the commercials both on TV shows and on billboards along the road are fun
B.
they both have a beginning, a middle, and an end, with commercials in every three or four minutes
C.
the drivers are always reckless on TV shows just as they are on buses
D.
both traveling and watching TV are not exciting
【判断题】Hive架构组成中包括解释器、编译器、优化器,可完成HQL的语句分析、解析、编译、优化,之后生成查询计划存储在HDFS中,并由MapReduce调用执行。