问题 单项选择题

甲于1999年3月1日开始使用"建华"牌商标,乙于同年4月1日开始使用相同的商标。甲.乙均于2000年5月1日向商标局寄出注册"建华"商标的申请文件,但甲的申请文件于5月8日寄至,乙的文件于5月5日寄至。商标局应初步审定公告谁的申请?

A.同时公告,因甲、乙申请日期相同

B.公告乙的申请,因乙申请在先

C.公告甲的申请,虽然甲、乙同时申请,但甲使用在先

D.由商标局自由裁定

答案

参考答案:B

问答题

案情:
沈某和邻居高某向来不合。某日深夜,因高某家的狗叫声太大影响其休息,沈某到高某家进行协商。由于两人平日积怨已深,沈某一怒之下举起手边的盆栽,用力砸向高某头部,高某血流不止,晕倒在地。沈某见高某家无人,匆忙将盆栽的碎片收拾干净后逃走。第二日,高某的妻子赵某回家后发现高某已死,遂向公安机关报案。公安机关立即赶到现场。侦查人员为了尽快破案,利用午饭时间在沈某家附近的一家快餐店询问厂证人邓某,邓某称案发日曾听到楼下的高某家传来争吵声,并听出是沈某的声音。邓某因为害怕遭到报复,请侦查人员为其作证的行为保密,被侦查人员拒绝。公安机关对沈某采取了取保候审措施,指令沈某妻子赵某作为其保证人,并责令沈某交纳了保证金。沈某在取保候审期间,将其从高某家带出的盆栽碎片扔到附近河中。公安机关发现之后,提请市人民检察院批准逮捕沈某。市人民检察院认为市公安局提请批准逮捕的材料不充分,在另行对案件进行侦查后,作出了批准逮捕的决定,并决定对保证人赵某罚款1 000元。案件提起公诉后,沈某被市人民法院依法判处死刑立即执行。沈某提出上诉,省高级人民法院经过阅卷、讯问被告人、听取辩护律师意见后,决定本案不开庭,在审理后裁定维持原判。提审沈某之后,省高级人民法院于2007年核准了死刑判决,在该院院长签发执行死刑的命令后,派本院法警对沈某执行了死刑。1. 问题:根据有关法律规定,公安司法机关在办理本案时存在着哪些错误请简要说明理由。

阅读理解

 

Pupils remember more and behave better when 3D images are used in lessons, research suggests. They are quicker to learn and absorb new concepts, and display higher levels of concentration.

Professor Anne Bamford, of the University of the Arts, London, studied the effectiveness of 3D content in 15 schools across seven countries, including the UK. Pupils in 3D classes could remember more than those in the 2D classes after four weeks, improving test scores by an average 17 percent compared with eight percent for 2D lessons. They gave more detailed answers to the tasks and were more likely to think in 3D, using hand gestures and mime (模仿动作) to answer the test questions successfully.

The teachers commented that the pupils in the 3D groups had deeper understanding, increased attention span, more motivation and higher engagement in the lessons

Children are used to 3D with the rise of computer games that use the technology—90 percent of those in the study had seen a 3D film. Schools would need 3D-enabled projectors(投影仪), laptops with good picture capabilities, 3D software and glasses for children to introduce animations (动作) into classrooms.

But Danny Nicholson, an educationist, said the technology would be impractical to use in schools and could be too expensive. He said,“While I think the idea of 3D technology is very interesting, I worry that 3D is a bit of an expensive gimmick (小玩意儿). There are a few cases where a true 3D image might help, but most of the time, good 2D models that can be moved , would be just so effective.”

In Colorado, the US, one school district is already in the process of having 1,000 3D projectors fixed in classrooms. And the University of Caledonia, which carries out scientific research into the Lake Tabon Basin, has used 3D presentations with Grade Six pupils. Those who watched the 3D presentations were more engaged and reported a general increase in their interest in science compared with students who watched the 2D version.

小题1:Teachers think pupils in 3D classes      .

A.are naughtier than those in 2D classes

B.have less motivation

C.find it hard to concentrate

D.have deeper understanding小题2:Danny Nicholson tends to think that      .

A.many pupils prefer 2D models

B.3D is a bit expensive for some schools

C.true 3D images would not help in classes

D.3D technology has a bright future in classes小题3:What can we learn from the last paragraph?

A.3D classes will soon be given in one school district in Colorado.

B.Teachers will use the 3D technology through specific training.

C.Many pupils are now more interested in science than before.

D.3D technology will replace 2D models in the future.小题4:What is the text mainly about?

A.2D models are always more effective than 3D images.

B.The differences between 3D and 2D images.

C.How schools can make full use of 3D technology.

D.Pupils behave better when 3D images are used in classes.小题5:Where is the text most probably taken from?

A.A history book.

B.A news story

C.A science magazine.

D.A school report.