Hospital emergency rooms treat injured fingers all the time. Without treatment, a bad cut can lead to permanent damage. But how should a person know when a bleeding cut is serious enough to require medical attention?
Here are some tips from Dr. Martin Brown, chairman of the department of emergency at Inova Alexandria Hospital in Virginia.
1. Laceration (裂口)
The medical term for a cut or tear in the skin is a laceration.   小题1:  A long cut on a finger can likely be treated without a visit to a doctor if the wound is not very deep. However, if you have a short but deep laceration, you will need professional attention.
2. Fingertips cut off
Some injuries, like a fingertip that gets cut off, might even need surgery to repair.   小题2: More often, cutting down the bone is what is done because reattaching a fingertip is often not successful.
3. Bleeding
 小题3:  Small cuts usually produce what is known as venous (静脉的) bleeding. This means the blood flows steadily from the injury. The bleeding will often stop when pressure is put on the wound. In most cases holding direct pressure with a clean cloth for four to five minutes would do. But if a cut appears to be pumping blood out with some force, this may be a sign of arterial (动脉的) bleeding.   小题4: 
Finally, always keep this in mind: even a cut that does not require medical attention must be kept clean to prevent infection. Small cuts should be cleaned gently with clean water.   小题5: Then cover it with a clean, dry bandage.
A.How a wound bleeds can be a sign of how serious it is.
B.That requires a specialist to either cut down the bone or reattach the fingertip.
C.This kind of injury should be treated by a medical professional as soon as possible.
D.The first signs of this disease include difficulty opening the mouth.
E. Use a washcloth to clean the area if the wound is dirty.
F. With a cut finger, holding the hand above the heart can reduce the loss of blood.
G. The length is usually not as important as the depth.
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多
余选项。
 小题1:
Examinations are almost always stressful. Students rarely know exactly what to expect on the test, and those who suffer from exam fear or exam anxiety can see their grades suffer as a result of this stress. For some students,exam fear causes them to “ seize up ’’ and forget what they have studied.
   小题2:   Good study habits and learning how to relax can help students overcome exam fear.
    小题3:    According to Penn State University and Kids Health,proper study habits and preparation are the keys to cutting out exam fear. Avoid last-minute “cramming” for exams and actively listen while in class.
Focus on positive thoughts, relax the night before your test and reward yourself after the test is over. Often, people who suffer from exam anxiety cannot shut out negative thoughts or emotions about the test, and this can contribute to feeling more anxiety than normal.    小题4:    . Keep your mind and body healthy by getting enough sleep, eating well and exercising. Healthier people who are well-rested often do better on exams.
    小题5:  Exam fear is normal When that anxiety severely interferes (干扰)with your ability to take the test, however, outside help might be needed. Ask your teachers and family for support and help.
A.How To Succeed in An Exam
B.How To Overcome Exam Fear
C.Develop good study habits.
D.Understand that you are not alone and ask for help if necessary.
E. Remind yourself that it’s just one test and that you can get through it
F. Battling this type of performance anxiety can be hard, but it is not impossible.
G. Remind yourself to read the instructions carefully.
阅读下面的短文,并根据短文后的要求答题(请注意问题后的字数要求)。
1.People who drink a little, exercise, quit smoking and eat five servings of fruit and vegetables each day live on average 14 years longer than people who adopt none of these behaviors, researchers said on Tuesday . a collection of evidence has shown that these things contribute to healthier and longer lives, but the new study actually qualified their mixed effect, the British team said.
2 .“These results may provide further support for the idea that even small differences in lifestyle may make a big difference to health, ” the researchers wrote in the journal plus medicine.
3.Between 1993 and 1997 the researchers questioned 20,000 healthy British men and women about their lifestyles. they also tested every participant’s blood to measure  vitamin  C intake, an indicator(指标)of how much fruit and vegetables people ate.
4.Then they assigned the participants-aged 45-79 a score of between 0 and 4,giving one point for each of the healthy behaviors. after allowing for age and other factors that could affect the likelihood of dying, the researchers found people with a score of 0 four times as likely to die.
5.The researchers, who tracked deaths among the participants until 2006,also said a person with a health score of 0 had the same risk of dying as someone with score of 4 who was 14 years older.
6.The lifestyle change with the biggest benefit was _____________ ,which led to an 80 percent improvement in health, the study found. This was followed by eating fruits and vegetables. drinking a little and keeping active brought the same benefits, Kay-tee Khaw at the university of Cambridge said. Do you have the four healthy living habits?
小题1:What is the best title of the passage?(within 10 words))
________________________________________________________.
小题2: Complete the following statement with proper words.( no more than 3 words)
________ is an important figure to show how much fruit and vegetables people ate.
小题3:Fill in the blank in the last paragraph with a proper sentence.(within 3 words)
_______________________________________________________.
小题4:What should be encouraged according to the result of the research?(within 10 words)
_______________________________________________________.
小题5:What does the words “ these things”( line 4, paragraph 1) probably refer to? (no more than 15 words)
————————————————————————.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网