第34题答案 -考呗网题库移动版

填空题第34题答案

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解析:then【解析】当来自光束的光解读了条形码之后，信息会直接被送向电脑，然后，电脑再搜索关于该商品的各种信息并立刻将其送到收银台的终端。这里表达一种过程中的第二步，故答案填then。

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填空题第35题答案

单选题根据下面资料，回答题
Parents now have a popular belief that schools are no longer interested in spelling. No school I have taught in has ever ignored spelling or considered it unimportant as a basic skill. There are,however, greatly different ideas about how to teach it or how much priority (优先) it must be giv-en over general language development and writing ability. The problem is that how to encourage a child to express himself freely and confidently in writing without holding him back with the com-plexities of spelling.
If spelling becomes the only focal point of his teacher´s interest, clearly a bright child will be likely to" play safe". He will be prone to write only words within his spelling range, choosing to a-void adventurous language. That´s why teachers often encourage the early use of dictionaries and pay attention to content rather than technical ability.
I was once shocked to read on the bottom of a sensitive piece of writing about a personal expe-rience:" This work is terrible! There are far too many spelling errors and your writing is illegible(难以辨认的). "It may have been a sharp criticism of the pupil´s technical abilities in writing,but it was also a sad reflection on the teacher who had omitted to read the essay, which included some beautiful expressions of the child´s deep feelings. The teacher was not wrong to draw atten-tion to the errors, but if his priorities had centred on the child´s ideas, an expression of his disap-pointment with the presentation would have given the pupil more motivation (动力) to seek im-provement.
Teachers are different in their opinions about __________ ．

A．the difficulties in teaching spelling
B．the role of spelling in generN language development
C．the complexities of the basic writing skills
D．the necessity of teaching spelling

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单选题The expression“play safe”probably means__________．

A．to write carefully
B．to do as teachers say
C．to use dictionaries frequenfly
D．to avoid using words one is not sure of

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