题目

如图所示为某品牌家教机，能实现直接在课本上的点、读、问、写、测等多种学习辅导形式，兼容市面主流在线学习app。从技术的角度分析，以下说法中不正确的是（ ） A . 行业首次将人工智能科技和指尖定位技术用于学习领域，体现技术的创新性 B . 该家教机能代替家长辅导孩子学习，省心省力，体现了技术发展人的作用 C . 使用具有滤蓝光特性的CPU芯片，减少蓝光对眼睛的伤害，体现了技术保护人的作用 D . 该家教机还具有距离提醒、家长管理假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。 增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。 删除：多余的词用斜线（\）划掉。 修改：在错的词下划一横线，并在该词下面写出修改后的词。 注意：1.每处错误及其修改均仅限一词； 2.只允许修改10处，多者（从第11处起）不计分。 Mr. Turner turned over in bed from time to time in last night, for he was very excited that he could not fall asleep. Yesterday morning, he went to a big gardening company, knowing as Green Fingers, for the interview. Mr. Turner, that liked to help his grandfather grow flowers in the garden, looking forward to the job offered by the company. When he got to the company, he found there were many people waiting there and he had no ideas whether he could get the job. While waiting, he helps the workers there to remove the fallen trees and clear the road. Unluckily, he was the only one who finally got the job, so the manager decided to give the job to whoever he believed was helpful.