假如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。每处错误仅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：把多余的词用斜线（\）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。
Ladies and gentlemen,
May I have your attentions, please? In Saturday, July 27th, there will have a few visits to different places. Everyone was welcome. All the visitors will be divided into four groups. Each group of visitors can visit one of the place – a factory, a farm, a school and a hospital. Please you sign your name at the Service Desk before 9: 00 a.m. and say what place you wish to visit. We’ll set out after the breakfast at 8 and we will return in the afternoon. We will have lunch at place of visit.
We wish you a pleasant journey. That’ s all.
Thank you.
要到微信小程序或APP查看答案哦。
实在点不开答案，可以分享到微信，
在微信里面查看答案。
APP具体操作流程为：
"A survey was conducted in Shanghai where interviewees were asked if they wanted to be a factory worker. One percent of all people interviewed said “YES," Wang Hongjun, a technician, said, raising his voice for dramatic effect. "But I can tell you, only a small part of that 1 percent are telling the truth."
I've met colorful people like Wang all over China. They are cynical (玩世不恭的) yet warmhearted, plain spoken but smart. And many of them are confined (局限于) to work in factories.
Wang is a top technician but also represents manual factory workers, who are China's most important natural resource. Their energy is powering China's economic boom, and their muscle is turning the wheel of the world's factory.
But does their unskilled labor give their life meaning? At school, did they tell their friends: "When I grow up I want to work in a factory making socks?" Did you?
Factory work has always been a stepping-stone from farm life to the city and a modern life. It's been happening for centuries, but today, with our space-age technology, it's outdated. Earning 1,200 yuan ($169) per month working in a factory is better than that on a farm, but as Wang points out, it's not a dream career. There should be better ways to earn your rice.
Many modern factories no longer have production line workers. Robots do the assembly (装配). People just do the monitoring. In this age of technology, in which China is now working smarter and not just harder, why are people still standing in production lines?
But life is cheap in China. So why not continue to exploit the low-cost labor situation and keep the economy growing fast, some entrepreneurs may ask.
But have these businessmen ever labored in a factory?
61. How many people surveyed really like to be factory workers?
A. One percent B. Only a small part
C. Only a small part of that one percent D. The writer didn’t mention it.
62. Which is NOT the writer's opinion of factory workers?
A. cynical B. unimportant C. warmhearted D. plain spoken
63. Wang Hongjun is a person who is___________.
A. difficult to get along with
B. humorous but serious
C. cynical but warmhearted, plain spoken but smart
D. full of energy but doesn't want to work hard
64. Which of the following statements is NOT true according to the passage?
A. Factory workers make contributions to China's economic boom.
B. Working in a factory is better than that on a farm.
C. Factory workers are satisfied with their living conditions.
D. Some entrepreneurs exploited the low-cost labor situation.
65. The writer uses___________ to begin the passage.
A. a lot of figures B. many examples C. some dialogue D. the result of a survey
预案经评审完善后，由生产经营单位管理部门主要负责人签署发布，并（）。
A、按规定报有关部门备案
B、进行实施
C、印制成册
D、立即执行
横道图中每一条横道的长度表示流水施工的（）。
A.持续时间
B.施工过程
C.流水节拍
D.间歇时间
电焊机一次侧电源线的长度不应大于（）。
A.3m
B.5m
C.10m
D.15m
司法鉴定利害关系人认为司法鉴定机构、司法鉴定人在执业活动中有违法违规行为，可以向有管辖权的（）以上人民政府司法行政部门书面投诉、举报。
A.乡级
B.市级
C.县级
D.省级