科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(重慶卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(重慶卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(陜西卷) 題型:050
When I first got an email account ten years ago, I received communications only from family, friends, and colleagues.Now it seems that every time I check my e-mail, I have an endless seriers of advertisement and otner correspondence that do not interest the at all.If we want e-mail to continue to be useful, we need special laws that make spamming(發(fā)送垃圾郵件)a crime.
This problem is troubling for inviduals and companies as well.Many spam emails contain computer viruses that can shut down the entire network of a company.Companies rely on e-mail on on e-mail for their Comployees to communicate with each other.Spam frequently causes failures in their local commnications networks, and their employees are thus unable to communicate effectively.such a situationg results in a loss of productivity and requires companies to repeatedly repai their networks.These computer problems raise productton costs of companies, which are, in the end, passed on to the consumer.
What is the purpose of the text?
To inform
To educate
To persuade
To instruet
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(陜西卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(陜西卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(陜西卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(陜西卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(湖南卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(湖南卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
科目: 來源:2010年普通高等學(xué)校招生全國統(tǒng)一考試、英語(湖南卷) 題型:050
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
查看答案和解析>>
國際學(xué)校優(yōu)選 - 練習(xí)冊列表 - 試題列表
湖北省互聯(lián)網(wǎng)違法和不良信息舉報(bào)平臺(tái) | 網(wǎng)上有害信息舉報(bào)專區(qū) | 電信詐騙舉報(bào)專區(qū) | 涉歷史虛無主義有害信息舉報(bào)專區(qū) | 涉企侵權(quán)舉報(bào)專區(qū)
違法和不良信息舉報(bào)電話:027-86699610 舉報(bào)郵箱:58377363@163.com