题目内容
（请给出正确答案）
A．Y
B．N
C．NG
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（由简答题聘请的专业题库老师提供的解答）
更多“When a victim' s clothes or hair are on fire, you should not try to beat out flames with y”相关的问题
When a victim's clothes or hair are on fire, you should not ______.
A．pour water on him
B．roll him on the ground
C．cover him with a coat
D．beat the flame out with your hands
A、a. what it's like to bring up teenagers
B、b. how we feel when people we know are killed
C、c. how it feels to be a victim
D、0
A．end hatred when one is not the victim of violence
B．condemn blind instances of violence or brutality
C．preserve one's humanity even in brutal situations
D．meet the world with as much trust as possible
Scientists have found that there are three distinct stages in a mosquito's assault. Stage one is at fifty feet away, when the insect first smells a man or animal to bite. Stage two is thought to come into operation about twenty-five feet from the target, when the insect becomes guided by the carbon dioxide breathed out by the intended victim. Stage three is when the mosquito is only a matter of inches from its prey: the warmth and moisture given off by the victim is the final clue. The researchers then examined how repellents (驱虫剂) interfere with its three-stage attack. They found repellents act more subtly than by just giving off a nasty smell. A Canadian researcher says that repellents appear to confuse mosquitoes first when it is following the carbon dioxide and second during the find approach, where the warmth and moisture aren't the insect's guide.
Air pervaded by one of the many chemical repellents stops the mosquito reacting to the victim's carbon dioxide, anti the repellent seems to affect the tiny hairs with which the insect senses moisture in the air. The sensors are blocked so that the insect does not know when it is flying through a moist current, or the sensors are made to send the wrong signals.
One positive suggestion from the researchers followed the discovery that mosquitoes on the hunt tend to fly very close to the ground. A dense screen of trees around a village may keep mosquitoes at bay.
The experts also agree that mosquitoes seem to prefer some people to others, but they don't know why.
The phrase "homes in on its target" (Sentence 1, Para. 1) in the context means ______.
A．find its way to the intended victim
B．move towards the prey
C．set off for the target
D．aim at the victim
Spyware and other forms of malware are the biggest online threat to your computer's(71)nowadays. These malicious(72)which get to your PC through freeware, shareware, commercial sites, deceptive pop-ups or in any other way, can record your surfing habits and sites you visit, share your personal information with their partners. Any personal(73), when in wrong hands, can leave you a victim of an "identity theft" by stealing your credit(74)details, birth records and other(75)information.
A．reliability
B．security
C．capability
D．efficiency
What is cyber bullying？ Cyber bullying is when a child or a teenager is threatened or otherwise targeted by another child or teenager using the Internet or mobile phones. In cyber bullying there is no adult involved, only children or teenagers. The methods used are limited only by the child's imagination and access to technology. The children often change roles, going from victim to bully and back again Children have killed each other and committed suicide after having been involved in cyber bullying. Parents may be more worried about the language used by the kids and not recognize the seriousness of the situation. Most of the time the cyber bullying does not go so far as to get the police involved. However, if it involves passwords being hacked or stolen it can then be a police matter. Schools can be very effective as a go-between and have been known to work successfully with parents to stop the situation. Answer the questions. Who can help the cyber bullying？
When a bank creates a collateralized loan obligation (CLO) to divest of commercial loans that it owns, the process is bestdescribed as a(n):
A. arbitrage transaction.
B. balance sheet transaction.
C. capital infusion transaction.
A．Because they like the design of the dresses
B．Because they like to wear different clothes
C．Because they prefer buying clothes at a low price
D．Because they need to look smart when looking for a job
听力原文： Thousands of persons die each year after eating or drinking poisonous substances. Experts say most accidental poisonings happen at or near the home. And most are caused by substances we commonly use at home: medical supplies, insect poisons or cleaning fluids. There are several common signs of poisoning. A sudden feeling of pain or sickness. Bums in the area of the mouth. Or an unusual smell coming from a person's mouth.
Health experts generally advise poison victims to drink water or milk. But never give liquids to someone who is not awake or to those having a violent reaction to the poison. Next, seek help from professional medical experts. Save the material expelled from the mouth for doctors to examine. Save the container of the suspected poison to answer questions the doctors may have. The container may also describe a substance that halts the poison's effects. Use this substance without delay.
Health experts say vomiting sometimes may be started if medical advice is delayed. But vomiting should be used only when it is known the victim took too much of what is called a general poison, such as a medicine. The experts suggest never cause vomiting if the victim was poisoned by a petroleum product or by a substance that was a strong acid or strong alkali. These victims should be taken to a medical center as soon as possible.
(23)
A．Cleaning fluids.
B．Bums.
C．Unusual smell.
D．Milk.
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