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题目
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Scientists said the smaller the airborne particles, the more ______ they are to cause illness.
A.possibleB.likely
C.probableD.perhaps

答案
B
解析

试题分析:考查形容词。本题考查短语的固定搭配:be likely to有可能……。句意:科学家说,空气尘埃粒子越小,它们造成疾病的可能性越大。故B正确。
核心考点
试题【Scientists said the smaller the airborne particles, the more ______ they are to 】;主要考察你对数词等知识点的理解。[详细]
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Doctors Say Most Heart Disease Preventable
Heart disease is the number one killer, worldwide, of men and women over the age of 60. But people of all ages die of heart attacks each year. And while death rates have declined in the U.S. and many western European countries, they are on the rise in the developing world. __小题1:___.
No one would have guessed that Barbara Teng would have a heart attack. She was not overweight. She did not smoke or exercise. “In 2004, the week after I turned 49, when I was on a business trip in Chicago, I had a major heart attack," she said. _小题2:  . She now exercises daily, and monitors her heart health.
Dr. Patrice Nickens, who is with the National Heart, Lung and Blood Institute, thinks that heart disease is 82 percent preventable. “___小题3:__,” she said, “Men are also facing the same problem, and the key to staying healthy is knowing your numbers”.
“Your weight, your blood cholesterol, blood sugar and your blood pressure are important numbers that can help you take action and reduce your risk,” she said.
___小题4:__
“And the steps to take are simple: don’t smoke, maintain a healthy weight, exercise, know your numbers and talk to your physician and control these risks,” she said.
African-Americans are at higher-than-average risk for heart disease and stroke; people don"t even know they have it, which increases the risk. Medstar Washington Hospital Center is trying to reach this population.   _小题5:  . For example, helping the people monitor their blood pressure. If people realize they are at risk for heart disease, they"ll make lifestyle changes: lose weight, exercise, eat the right foods and keep in touch with a doctor
A.A healthy lifestyle can prevent heart disease
B.Lack of exercise causes heart attacks
C.It is the leading cause of death for women
D.With the right training, they can play an important role in community health
E. And that changed her life
F. Yet most heart disease is preventable.
题型:不详难度:| 查看答案
 On the very first day of the war, the president _____ a state of emergency.
A.informedB.suffered
C.declaredD.Confirmed

题型:不详难度:| 查看答案
The tomato juice left brown ________ on the front of my jacket.
A.spotB.point
C.trackD.trace

题型:不详难度:| 查看答案
The organization was founded (建立) for the ________ of poor children .
A.advantageB.interest
C.benefitD.value

题型:不详难度:| 查看答案
Taking good notes is a time-saving skill that will help you to become a better student in several ways.__小题1:____ Second, your notes are excellent materials to refer to when you are studying for a test. Third, note-taking offers variety to your study time and helps you to hold your interest.
  You will want to take notes during classroom discussions and while reading a textbook or doing research for a report.___小题2: ___Whenever or however you take notes, keep in mind(牢记) that note-taking is a selective(选择性的) process.__小题3:__
  The following methods may work best for you.
  ●Read the text quickly to find the main facts and ideas in it.
  ●Carefully read the text and watch for words that can show main points and supporting facts.
  ● Write your notes (笔记)in your own words.
  ● __小题4:___
  As you take notes, you may want to use your own shorthand(速记). When you do, be sure that you understand your symbols (符号)and that you use them all the time._小题5:__
A.Use words, not complete sentences.
B.There are three practical note-taking methods.
C.You must write your notes on separate paper.
D.Otherwise, you may not be able to read your notes later.
  E. you will also want to develop your own method for taking notes.
  F. That means you must first decide what is important enough to include in your notes.
  G. First, the simple act of writing something down makes it easier for you to understand and remember it.
题型:不详难度:| 查看答案
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