Administration, seeks to control the potentially harmful effects of genetically modified organisms ……

debate about the potentially harmful effects that text messaging can have on people’s grammar. Many... messaging.2. According to the article, what are the harmful effects of texting?a. It encourages poor ……

debate about the potentially harmful effects that text messaging can have on people’s grammar. Many... messaging.2. According to the article, what are the harmful effects of texting?a. It encourages poor ……

, it is the environment that encourages us students to smoke.As we all know, smoking has many harmful effects. Why can't the school take more drastic actions to prohibit it, at least among us school ……

any potentially harmful side-effects such as an accelerated heart rate. The poisonous spider is famed..., is offering the service on its wireless Internet service. By using up to 30 per cent more of the phone ……

debate about the potentially harmful effects that text messaging can have on people’s grammar. Many.... According to the article, what are the harmful effects of texting?a. It encourages poor spelling ……

harmful effects can last for decades (十年). The cold weather this year is also making the ozone layer...南极上空的臭氧层空洞正在扩大。THE ozone layer (臭氧层) takes on harmful lights and protects life on Earth from ……

the chemical in 1987, its harmful effects can last for tens of years. The cold weather this year has...南极上空的臭氧层空洞正在扩大。THE ozone layer (臭氧层) takes on harmful (有害的) lights and protects life on Earth from ……

a positive message to audiences, many entertainment programs have negative or even harmful effects on people... people will turn to the Internet to watch whatever they like. The Internet has already had a big ……

criteria will kill off this diversity.XYL (Ningxia): Compared with films, the Internet and pirated books... and sex are really harmful to children so I believe the rating system is necessary.Frank: Personally, I ……

to harmful content.Many parents and teachers think that taking protective measures in Internet bars is an... not many empty seats left in the Feiyu Internet Bar. A few teenagers were found playing on-line ……

against cancer. Called nanoshells, they can remove the harmful effects of radiation (辐射) used ……

side effects than conventional treatment. And it won't leave people drowsy. The research was led... is not necessarily harmful it can have a major impact on quality of life, and this discovery could be a huge step ……

the harmful effects of _____ from the sun.a) condensationb) precipitationc) evaporationd) radiation3 ……

on the ISS are harmful to the health of the astronauts there. B. The ISS crew members are probably... the ISS crew against infections.B. The effects of the occasional bacterial changes on the ISS over ……