更多"Using a cellular phone does not inc"的相关试题:
[单项选择]Using a cellular phone does not increase a person’s risk of cancer, according to a broad study released on Tuesday involving more than 400,000 Danish cellular telephone users.
A team of researchers used data on the entire population of Denmark to determine that neither short-term nor long-term use of cellular phones, also called mobile phones, was linked to a greater risk of tumors of the brain and nervous system, salivary gland (唾腺) or eyes, leukemia(白血病) or cancer overall.
"I think the results of this study are quite reassuring," Joachim Schuz of the Danish Institute of Cancer Epidemiology in Copenhagen, the lead researcher, said in an interview by cellular phone from Denmark.
The study, one of the most comprehensive to date, represented the latest evidence endorsing the safety of cell phones. The data available to the researchers allowed them to look at a large number of cell phone users and assess potential risks many years after they first used them.
Th
A. Cell phone use should be prohibited.
B. Cell phones don’t raise cancer risk.
C. Cell phones are popular among youths.
D. Cell phones may be dangerous.
[单项选择]A person who does not cheat on her income tax because she might get caught and sent to jail is demonstrating Kohlberg’s （ ） stage of morality.
A. Postconventional
B. Preconventional
C. Formal operational
D. Conventional
[填空题]M-Pesa can only be used by people using one phone network.
[单项选择]
What kind of person does the woman expect her son to be
[单项选择]Why does the woman phone Jack（）
A. To invite him to a cookout.
B. To ask if she can borrow his car.
C. To tell him about a trip she took.
D. To convince him to go on a canoe trip.
[填空题]
What does an English person call the American game of football
[单项选择]Why does the man phone the woman（）
A. To see if she has received the samples.
B. To invite her to visit his company.
C. To tell her he had sent her some samples.
D. lb make an appointment with her.
[单项选择]What does the girl wantWho answered the phone call
A. The woman.
B. The man’s cousin.
C. The woman’s mother.
[填空题]How long does a person have to stay indoors after applying sunscreen
____________________.
[单项选择]
Does using a word processor affect a writer s style
The medium usually does do something to the message after all, even if Marshall McLuhan’ s claim that the medium simply is the message has been heard and largely forgotten now. The question matters. Ray Hammond, in his excellent guide The Writer and the Word Processor, predicts that over half the professional writers in Britain and the USA will be using word processors by the end of 1985. The best known recruit is Leu Deighton, from as long ago as 1968, though most users have only started since the microcomputer boom began in 1980.
Ironically word processing is in some ways psychologically more like writing in rough than typing, since it restores fluidity and provisionality to the text. The typist’ s dread of having to get out the Tippex, the scissors and paste, or of redoing the whole thing if he has any substantial second thoughts, can make him consistently choose the safer option in his sent
A. The style writers are employing
B. The way new writers are being recruited
C. The medium authors are using
D. The message authors are putting forward
[单项选择]Where does Jennifer live nowJennifer’s cell-phone number is
A. 010—52167898
B. 010—52137818
C. 010—52167818
[简答题]What does the man complain about on the phone call
A. A．The product they receive from the company
B．The service it offers
C．The appointment delayed
D．The General Manager
