15．The experts along with the head teacher discusssing JK Rowling's works that popular——青夏教育精英家教网—

	A．	has he worked； did he make		B．	he has worked； he made
	C．	he has worked； has he made		D．	has he worked； he made

12．_____________ after a whole day's work that he could hardly stand it．（　　）

	A．	So he was tired and hungry		B．	Was he so tired and hungry
	C．	So tired and hungry was he		D．	So tired and hungry he was

11．The captain， it clear to us the he didn't want to waste more time arguing over the meaningless topic，quickly left the conference room．（　　）

10．-Dad，the cat refuses to take medicine．It seems to get angry．
一Oh，really？It，s dangerous!______ its attack!（　　）

9．阅读下面短文，根据以下提示：1）汉语提示，2）首字母提示，3）语境提示，在每个空格内填入一个适当的英语单词，并将该词完整地写在右边相对应的横线上．所填单词要求意义准确，拼写正确．
One day，my professor put a sheet of white paper on the
wall in a（76）spoken（口头） English lesson．The paper had a little black
dot on the corner．The professor asked，"（77）what do you see？"
"A black dot!"shouted all of（78）us．He stepped back and said，"So，
not a single one of you s（79）awthe white sheet of paper．You only
found the black dot．This is the awful thing about （80）human （人类） nature．
People n（81）eversee the goodness of things，and the broader picture．
Don't go （82）throughlife with that attitude．
Life（83）teaches（教） you something in surprising ways．One of the most
important 1（84）essonsI ever learned came from a sheet of paper and a
black dot．They may seem like small things，（85）but they were enough
to make big differences in my outlook on life．

8．Smiling is a great way to make yourself stand out while helping your body lo function better． Smile to improve your health，your stress level，and your attractiveness；
（71）B
We are drawn to people who smile．There is an attraction factor．We want to know a smiling person and figure out what is so good because anxieties can push people away，but a smile draws them in．
Smiling changes our mood．
Next time you are feeling down，try putting on a smile．（72）FSmiling can trick the body into helping you change your mood．
Smiling is appealing．
When someone is smiling they lighten up the room，change the moods of others，and make things happier．A smiling person brings happiness with them．Smile a lot and you will draw people to you．
Smiling relieves stress．
Stress can really show up in our faces．Smiling helps to prevent us from looking tired，worn down，and overwhelmed．（73）E The stress should be reduced and you'll be better able to take action．
Smiling lowers your blood pressure．
When you smile，there is a measurable reduction in your blood pressure．Give it a try if you have a blood pressure monitor at home．Sit for a few minutes and take a reading．Then smile for a minute and take another reading while still smiling．（74）C
Smiling lifts the face and makes you look younger．
The muscles we use to smile lift the face，making a person appear younger．Don't go for a face lift，just try smiling your way through the day-you'll look younger and feel better．
（75）A
Try this test：Smile．Now try to think of something negative without losing the smile．It's hard．When we smile，our body is sending the rest of us a message that"Life is Good!"

A．Smiling helps you stay positive．
B．Smiling makes us attractive．
C．Do you notice the difference？
D．Smiling can bring you luck and sorrow．
E．When you are stressed，take time to put on a smile．
F．There's a good chance that your mood will change for the better．
G．As long as you try smiling daily，it can make you look younger．

7．British scientist Robert &Edwards was awarded the Nobel Prize in Physiology and Medicine on Oct．4，2010．This might not draw the most column inches but he has undoubtedly changed the lives of millions of people across the world．
Edwards'major achievement，for which he won the Nobel Prize，is the development of human in vitro fertilization （IVF） therapy．His pioneering work-he recognized that fertilizing an egg outside the body could potentially be used as a treatment for infertility （不孕症）-this made it possible to treat infertility．
In about 1960Edwards started to study human fertilization，and he continued his work at Cambndge，laying the groundwork for his later success．In 1968he was able to achieve fertilization of a human egg in the laboratory and started to cooperate with Patrick Steptoe，a gynecologic （妇产学的） surgeon from Oldham．
At 11：47p．m．on July 25，1978，the world's first successful"test-tube"baby，Louise Brown，was born in Great Britain．The．birth of the five-pound 12-ounce baby girl made medical history：in vitro fertilization meant a new way to help infertile couples who formerly had no possibility of having a baby．
Over thirty years have passed，Professor Robert Edwards，now 86-year-old，still remembers the．moment he first created a human blasfdcyst（胚泡） in 1968as if it were yesterday．
"I'll never forget the day I looked down the microscope and saw something'funny in the cultures，"said Edwards．"What I saw was a human blastocyst gazing up at me．I thought：We've finally done it．"
Rather than fame，Edwards'main motivation was his strong desire to help'-infertile，couples conceive．"Steptoe．and I were deeply affected by the desperation felt by couples who so wanted to have children．We had a lot of，critics but we fought like hell for our patients．We had enough supporters-not many-but just enough for us to carry on our work．"he said．

53．Robert G．Edwards won the Nobel Prize becauseB，．
A．his groundwork at Cambridge               B．he developed the IVF therapy
C．his first successful"test-tube"baby     D．he first created a human blastocyst
54．The world's first successful"test-tube"baby was born inC．
A．1960    B．1968       C．1978       D．2010
55．We can learn from the last paragraph that _D．
A．Edwards Strongly desired fame
B．many people supported them very much
C．their patients were deeply affected by them
D．most people were against them at first．
56．Which of the following would be the best title for the text？A．
A．Robert G．Edwards：Father of the Test Tube Baby
B．A Nobel Prize winner in Physiology and Medicine
C．Robert G．Edwards's contributions to the world
D．The development of the IVF therapy．

6．For years，scientists have argued over what killed the great Austrian composer Wolfgang Amadeus Mozart （1756-1791）．The various accounts of his final days suggest that he might have died from strep or trichinosis or rheumatic fever or renal disease or"'Now two researchers have put forth another diagnosis：a vitamin deficiency．
Uncertainty clouds Mozart's death because physicians of the time did not know how to diagnose most illness．No autopsy of his body was performed either．
Like many people of the time，Mozart was often sick．He suffered from smallpox，typhoid fever，and several respiratory infections．Illness tended to strike him between mid-October and mid-May，says William Grant，a retired U．S．atmospheric scientist who is a member of the Sunlight，Nutrition and Health Research Center．Grant and Stefan Pilz，an Austrian researcher，studied more than 80references to Mozart's health in medical literature．
Mozart's poorer health between October and May may have dated from a vitamin D deficiency． says Grant．Vitamin D is the"sunshine vitamin"； the human body makes it when exposed to strong sunlight．People who live at higher latitudes don't get that exposure between late autumn and early spring．
Vitamin D aids in the absorption of calcium，a mineral that help build strong skeletons．Not enough Vitamin D can lead to tickets，a disorder marked by soft，weak bone．
Mozart's habits may have made his D deficit worse，says Grant．'The composer was a night owl who often slept through the day，thereby depriving （使丧失） himself of even more sunshine．"Mozart died on December 5，1791，two to three months into the vitamin D winter，"wrote Grant and Pilz in the journal Medical Problems of Performing Artists．Vitamin D is also involved in the operation of more than 200genes．Low vitamin D levels are linked to high blood pressure，heart disease，and many cancers．
Vitamin D deficiencies still exist among residents of the higher latitudes，say scientists．We now know what people in Mozart's day did not know，however．Milk，eggs，and oily fish are good sources of Vitamin D．So is 10to 20minutes of unprotected exposure to the sun every Summer day．

46．It is certain thatC．
A．Mozart died from renal disease
B．Many people in Mozart's time suffered from smallpox
C．Mozart was often ill between autumn and the next spring
D．William Grant knows little about Mozart'health
47．The underlined word"deficiency"in the fourth paragraph most probably means"B"．
A．the quality of doing something well
B．a lack of something that is necessary
C．a weakness or fault in something
D．a choice or judgment that you make after a discussion
48．Which of the following is NOT TRUE about Mozart？D．
A．'Physicians of Mozart's day didn't know much about his illness
B．Mozart lived at a high latitude
C．Mozart often worked at night and slept during the daytime
D．Mozart was 45years old when he died
49．What is the text mainly about？B．
A．Stories about Mozart
B．A probable death cause of the great Austrian composer
C．The importance of Vitamin D
D．Good sources of Vitamin D．

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