[多项选择]With the mobile phones’ entrance into the common families, the phone calls in the classes have become a hot issue. Some people consider it as a natural development with the economic progress of our county. Others believe that the phones are luxuries that will distract the students and do harm to them. What’s your opinion Write an article of about 400 words on this topic. You should supply a title for your article.
In the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary.
Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.
Write your composition on ANSWER SHEET FOUR.

[多项选择]With the mobile phones’ entrance into the common families, the phone calls in the classes have become a hot issue. Some people consider it as a natural development with the economic progress of our country. Others believe that the phones are luxuries that will distract the students and do harm to them. What’s your opinion Write an article of about 400 words on this topic. You should supply a title for your article.
In the first part of your writing you should present your thesis" statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary.
Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.

[填空题]
Mobile phones should carry a label if they proved1 to be a dangerous source of radiation, according to Robert Bell, a scientist. And no more mobile phone transmitter towers should be built until the long-term health effects of the electromagnetic radiation they emit are scientifically evaluated, he said. "Nobody’s going to drop dead overnight but we should be asking for more scientific information," Robert Bell said at a conference on the health effects of low-level radiation. (46)
A. report widely circulated among the public says that up to now scientists do not really know enough to guarantee there are no ill-effects on humans from electromagnetic radiation. According to Robert Bell, there are 3.3 million mobile phones in Australia alone and they are increasing by 2,000 a day. (47)
As well, there are 2,000 transmitter towers around Australia, many in high density residential areas. (48)