网址:http://m.1010jiajiao.com/timu3_id_2392839[举报]
① ② ③ ④
| A.用装置①精炼铜,则a极为精铜,电解质溶液为CuSO4溶液 |
| B.装置②的总反应是:Cu+2Fe3+=Cu2++2Fe2+ |
| C.装置③中钢闸门应与外接电源的负极相连 |
| D.装置④中的铁钉几乎没被腐蚀 |
① ② ③ ④
| A.用装置①精炼铜,则a极为精铜,电解质溶液为CuSO4溶液 |
| B.装置②的总反应是:Cu+2Fe3+=Cu2++2Fe2+ |
| C.装置③中钢闸门应与外接电源的负极相连 |
| D.装置④中的铁钉几乎没被腐蚀 |
① ② ③ ④
| A.用装置①精炼铜,则a极为精铜,电解质溶液为CuSO4溶液 |
| B.装置②的总反应是:Cu+2Fe3+=Cu2++2Fe2+ |
| C.装置③中钢闸门应与外接电源的负极相连 |
| D.装置④中的铁钉几乎没被腐蚀 |
Who's building the new China? It's not the factory owners or the business men and women of China. It's someone else. We see them every day, They work day and night in the terrible working conditions and weather. They build the roads, the theaters, the cinemas and the supermarkets. They even clean up our rubbish. They are China’s migrant workers(民工).
More than 140 million workers have left their homes in the countryside to look for jobs in big cities all over China. They hope to be rich, but they realize they have many difficulties in making enough money. And one of the difficulties that these workers have is the pride and discrimination (歧视) from the people in cities. When night falls, everywhere I look I see the sad faces of the migrant workers. Many are living far away from those whom they love. Yes,they dress differently, they speak differently, and they have different habits, but they work hard .The people in cities regard them as outsiders, and most governments refuse to give them medical care and public schooling for their children. If China hopes to move into the future, many things need to change. The first is discrimination! We need to stop our discrimination against the migrant workers of China! They may not make as much money as some people in cities, but they are good honest people just trying to survive this game of life. These workers are very important and necessary to China’s economic (经济) development and have become an important force for the change of Chinese society. They are building the new China, so we should help them.
1.The journalist think __________ is building the new China.
A.the factory owners of China
B.the business men and women of China
C.the migrant workers of China
D.the people in Chinese cities
2.Which is the best title for the fourth and fifth paragraphs?
A.Moving forward
B.The discrimination from the people in cities.
C.How to make more money.
D.A lonely life.
3.The word “survive” here in Chinese means “________”.
A.活过来 B.挺过来 C.活得累 D.活得长
4.Which one is NOT TRUE about China's migrant workers according to the report?
A.They should be helped by us.
B.More than 1.4 billion migrant workers have been in big cities to make money.
C.They are not welcomed by the people in cities because they regard them as outsiders.
D.They have become quite important to the change of Chinese society.
5.What does the report mainly tell us?
A.Though China's migrant workers work hard, their condition is terrible.
B.The condition of China's migrant workers needs to be changed for China's development.
C.The people in cities aren't polite to the migrant workers.
D.China's development only depends on the migrant workers.
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假如你是一名九年级学生李强。你要写一封信给青少年专家Sigmund Friend. 告诉他 你遇到的问题。并请求帮助,请根据下列信息 ,完成这封信。
姓名:李强 星座:Gemini 最喜欢的颜色:yellow
存在的问题: 父母要求很严格,几乎没空闲时间发展自己的爱好,如打篮球和听音乐。疯狂迷恋上网聊天。经常很晚回家,不按时交作业。有时考试不及格。父母要求放弃上网聊天,把大部分时间花在学习上。为此你很苦恼。
目前需求: 希望得到建议
Dear Sigmund friend:
My name is Li Qiang . I am a Grade 9 student.
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
________
Yours
Li Qiang
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