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1、专题滚动检测(三十)(限时：45分钟语法填空2篇阅读理解2篇书面表达).语法填空AWhat on earth does happiness mean? I cant give you its exact definition, but Im sure if you love and help _1_， youll get it.Ill never forget an old lady. She lives in _2_ small house alone. Its said that her husband and her son _3_ (die) in a road accident ye
2、ars ago.Her life is bitter, but she often helps others _4_ a smile.Whenever it snows, she is always the first to clean the paths.She looks after several children living nearby. I am one of them.I often remember the stories she told us and her kind smile.Perhaps she is unlucky, but I think she is a h
3、appy person.Her life is full of laughter and love.But Im sad to see some people getting their happiness _5_ bad ways.They talk _6_ (noisy) in cinemas and meeting rooms; they destroy trees to enjoy themselves and they laugh at others shortcomings. Perhaps they feel happy at that time, _7_ they will n
4、ever get true happiness because they _8_ (lose) their personality already.Now I know what happiness is._9_ means kindness, love and unselfishness.Above all, I have come to understand that _10_ (bring) happiness to others is getting ourselves happiness.BMrs. Henderson：Hello! Mrs. Henderson speaking.
5、Whos calling, please?Mr. Murphy：This is Brian Murphy, Mrs. Henderson. Im your new neighbour. I 1. _ (move) in yesterday.Mrs. Henderson：Oh, good evening, Mr. Murphy. Welcome to Oak Lane. Can I give you any help?Mr. Murphy：Sorry to bother you, Mrs. Henderson, 2. _ Id like to ask you some questions.Mrs
6、. Henderson：Im never too busy 3. _ (help) a neighbour, Mr. Murphy. What would you like to know?Mr. Murphy：Well, first, could you tell 4. _ what time the milkman calls? And which day do the dustmen come? Whos the most 5. _ (rely) newsagent？pause Oh, yes . 6. _ is the nearest post office?Mrs. Henderso
7、n：My goodness, Mr. Murphy. You have got a lot of questions. Look, I have 7. _ idea. Why dont you come to tea tomorrow afternoon? 8. _ we can meet you and answer all your questions.Mr. Murphy：Thats very kind 9. _ you, Mrs. Henderson. What time shall I come?Mrs. Henderson：Any time after 3 oclock. We l
8、ook forward to 10. _ (meet) you. Goodbye.Mr. Murphy：Goodbye, Mrs. Henderson.阅读理解A(2014贵州余庆中学模拟)Medical News Today reports a rise in the number of dogs trained to find out cancer, diabetic conditions, bacterial infections, and other health problems.Research from the UK charity Medical Detection Dogs
9、and the US organization Dogs4Diabetes has found dogs are being used to warn their diabetic owners when their blood sugar levels are too low. Other research has found dogs are able to find clostridium difficile (艰难梭菌) a dirty bacterial infection that causes many illnesses acquired in hospitals in pat
10、ient stool samples and hospital air.New research is also examining at the use of dogs to detect various types of cancer named “biodetection dogs”. Earlier this year, Medical News Today detailed how researchers have found dogs are able to detect volatile organic compounds (VOCs), or odorants (有气味的东西)
11、, which are altered in the early stages of ovarian (卵巢的) cancer. Another study conducted by researchers at Medical Detection Dogs also found that these VOCs are biomarkers for bladder (膀胱) cancer.Using four trained sniffer dogs to analyze urine (尿) samples from patients who had bladder cancer, along
12、side healthy people, the researchers found that the dogs were able to detect the cancer with an accuracy level that ranged from 56 percent to 92 percent.A dog has up to 300 million scent glands (嗅腺) (a human has about 5 million), which makes a dogs sense of smell up to 100,000 times more sensitive t
13、han peoples.“We believe all diseases have smell associated with the diseases, due to the changes occurring within the body, with different organs expressing different chemical compounds，” Ralph Hendrix, executive director of Dogs4Diabetics, told Medical News Today, “These smells are evident in breat
14、h and sweat.”1What does the passage mainly talk about?ATrained dogs are very clever.BTrained dogs can find out diseases like cancer, diabetes and so on.CDogs that are trained have a good sense of smell.DDogs that are trained can follow the rules.2What can trained dogs do for diabetics?AThey can remi
15、nd diabetics when their blood sugar levels are too low.BThey can help diabetics find doctors when their blood sugar levels are too low. CThey can warn diabetics to take medicine when their blood sugar levels are too low.DThey can take diabetics some food when their blood sugar levels are too low.3What does the fourth paragraph mainly want to say?AThe accuracy rate of trained dogs detecting the cancer is high.BThe accuracy rate of trained dogs detecting the cancer varies widely.CTrained dogs can only detect certain diseases.DIts very difficult to train d
