Drugs like upper may increase the heart rate of users and create an artificial sense of pleasure.but they can unconsciously suck life right out of a person ．( )A．eitherB．regardlessC．meanwhileD．th 题目和参考答案——青夏教育精英家教网—

题目内容

16．Drugs like upper may increase the heart rate of users and create an artificial sense of pleasure，but they can unconsciously suck life right out of a person______．（　　）

A．

either

B．

regardless

C．

meanwhile

D．

therefore

分析像安非他命（兴奋剂）这样的药物或许可以增强使用者的心率，创造一种人为的愉悦感，但他们可能不知不觉就剥夺了你的生命，完全不计后果．

解答答案B．考查副词辨析．either作代词，指两者中的任何一者；作连词，意为"…也不"．regardless作副词，意为"不顾后果地，不管怎样，无论如何，不惜费用地"．meanwhile表示"同时"，therefore表示"因此"．根据句意，兴奋剂不顾后果地剥夺生命，选B．

点评考查副词辨析的题，熟记单词的意思，将选项分别代入题干中，根据句意进行确定．

练习册系列答案

7．Jackie would like to buy an iphone 5but _____ was available from that shop．（　　）

4．What food item in its own biodegradable（生物可分解的）container，requires no cooking and tastes delicious？Bananas，of course!For these reasons and many more，bananas，the world's most popular fruit，have become known as"the perfect fruit．"
Nature's best
Bananas，which contain large amounts of vitamins and minerals needed by the body represent one of nature's healthiest food choices．In fact，bananas have three times the amount of vitamins A and C found in apples．The tasty fruit also contains five times more protein than an apple．
But the health benefits don't stop there．Bananas are packed with potassium，a mineral important to helping human hearts function correctly．Research also confirms that potassium helps control high blood pressure．A medical college in India found that eating two bananas a day lowered one's blood pressure by 10percent in one week!
This important mineral also aids in muscle movement and digestion and is good for kidneys．It can also help maintain bone strength．All this can be gained through one little fruit-the banana!
Aids the body
Bananas also contain lots of vitamin B₆，a very beneficial vitamin for humans among its many advantages，B₆ assists the blood in carrying oxygen throughout the body．Without enough of this essential vitamin，the body can develop a condition called anemia（贫血）．As one of the largest natural sources of B₆，bananas provide approximately 20percent of the recommended daily amount．
This delicious fruit also represents an excellent source of fiber； therefore，many doctors recommend it for children with stomach problems．
Soothes the mind
Bananas provide not only physical benefits but also mental and emotional benefits．Bananas contain tryptophan，a well-known compound in foods that helps lift our mood．Also because tryptophan aids in sleep，eating a banana before bed helps us rest better．
Shines your shoes
The next time you want to polish your shoes，reach for a banana skin．Some people insist that the inside of a banana peel produces a great shine on your shoes!
Whether you want a healthy snack or a cheap shoeshine，look no further than nature's perfect fruit-the banana!

53．Which is the best title of the passage？C
A．Bananas are better than apples
B．Functions of bananas
C．Bananas-Nature's Super Food
D．Bananas-The Healthiest Food
54．According to the passage，which of the following is TRUE？B
A．Apples have three times the amount of vitamins A and C found in bananas．
B．Eating bananas does good to people with high blood pressure．
C．A banana contains five times more fibre than an apple．
D．Bananas provide about one sixth of the recommended daily amount of B₆．
55．Bananas containD，a well-known compound in foods that helps lift our mood and helps in sleep．
A．kidney        B．potassium
C．anemia        D．tryptophan
56．What does the underlined word"soothes"mean？A
A．抚慰         B．减轻
C．使兴奋       D．使顺利．

11．Tu Youyou，whose contribution to the advancement of medicine was well ______ in the circle of science，is a three-no scholar in China．（　　）

1．Difficult as the sales decline isto control （ control ），we're optimistic about an immediate improvement under the new regulating policy．

8．Laughter is one of the most effective way to deal with anything unpleasant．
As a single mother of two young girls，my life is stressful sometimes．I love my girl，and there are times when it is difficult to satisfy the demands of a child and a full-time student．Although telling a couple of jokes can't make them to disappear，turning chores into games certainly helped．Getting up in the mornings and getting ready for school are much more enjoyable when there is hearty laughter．
Laughter is the best medicine．Last summer the close family member was diagnosed with cancer．The doctor told him that he only had a couple of months to live．But he lived every day to the fullest，laughed and having fun．The doctor said it was her appositive attitude that kept him living so long．Because of that he had much more days than the doctor originally foretold．
That Robert Frost said，"If we couldn't laugh，we would all go stupid．Laughter may not make all the problems disappear，but laughter softens the blows that could easy bring us down．"

5．Baseball and songs

Baseball	Began in the （7）______ United States Became known as the"（8）_______ game" Has influenced America's popular （9）_______
Songs about baseball	In all more than（10）_____ songs
Take Me Out to the Ball Game	Written in （11）________ by Jack Norworth Often sung near the（12）________ of the game

6．Tracey Webb and her husband Keith were driving friends home to Tavistock late on 11May when they saw two cars that had just crashed badly．
The couple had only completed their first aid training on the previous day，but they didn't hesitate（犹豫） to act．Tracey said，"We stopped our car，and our friend Drew called 999．I ran to the cars first and check the people．Both drivers were very shocked，but they were up and walking around．However，there was a front seat passenger trapped in one car so I asked Drew to also call for a fire truck．
"I shouted to Keith to help the drivers，then climbed into the back seat of the car and sat holding the head of the trapped passenger，a 17-year-old boy．Both his legs were caught under the dashboard（仪表盘）．The car was full of broken glass．The passenger's head was covered in glass and tiny cuts．"
Tracey added，"He was crying in pain，so I kept talking to him to calm him down．Following my first aid training，I checked for signs of injury and asked some of the boy's medical history to pass on to the doctors．
"An ambulance（救护车） came first，and the doctors said I was doing exactly the right thing．I sat holding the injured passenger's head upright and still for another 20minutes and finally handed over to a doctor just before the firemen cut off the roof of the car．"
Throughout the process，the couple both stayed calm and focused on what they had learned during their first aid course．
"If I had not taken my first aid training，the situation could have been very different that night．We saved a life，"said Tracey．
31．On seeing the car accident，Tracey immediatelyC．
A．called for an ambulance
B．asked the firemen for help
C．checked the men in the car accident
D．climbed into the car to save the injured boy
32．What was wrong with the 17-year-old boy？B
A．He was seriously injured and couldn't see．
B．He got trapped in the car and couldn't get out．
C．His head hit the dashboard and was covered in cuts．
D．His legs were cut by pieces of glass and losing blood．
33．When the doctors said Tracey did the right thing，they meant that TraceyD．
A．chose to take first aid course
B．waited for the doctors to come
C．was kind enough to save a stranger
D．kept the boy calm and protect his head
34．Which words can best describe Tracey and her husband？A
A．Calm and warm-hearted
B．Quick and creative．
C．Patient and clever．
D．Kind and honest．

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