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科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解
Are you a social butterfly, or do you prefer being at the edge of a group of friends? Either way, your genes and evolution may play a major 1 , US researchers reported on Monday.
While it may come as no surprise that genes may help explain 2 some people have many friends and others have 3 , the researchers said, their findings go just a little farther than that.
"Some of the things we find are 4 uncommon," said Nicholas Christakis of Harvard University in Massachusetts, who helped 5 the study.
"We find that how interconnected your friends are 6 on your genes. Some people have four friends who know each other and some people have four friends who don't 7 each other. 8 Dick and Harry know each other depends on Tom's 9 ," Christakis said in a telephone interview.
Christakis and colleague James Fowler of the University of California San Diego are 10 known for their studies that show obesity, smoking and happiness spread in networks.
For this study, they and Christopher Dawes of UCSD used national data that 11 more than 1,000 identical(同卵的) and fraternal(異卵的) twins’ genes. Because 12 share an environment, these studies are good for showing the impact that genes have 13 various things, because identical twins 14 all their genes while fraternal twins share just half.
"We found there appears to be a genetic tendency to introduce your friends 15 each other," Christakis said.
There could be good, evolutionary reasons 16 this. People in the middle of a social network could be secret to useful gossip, 17 the location of food or good investment choices.
But they would also be at risk of catching effects from all sides -- in which case the advantage would 18 more cautious social behavior, they wrote in the Proceedings of the National Academy of Sciences.
"It may be that natural selection is 19 not just things like whether or not we can resist the common cold, but also who it is that we are going to come into 20 with," Fowler said in a statement.
( ) 1. A. role B. rule C. roll D. pole
( ) 2. A. where B. why C. when D. how
( ) 3. A. a few B. several C. few D. some
( ) 4. A. generally B. mainly C. mostly D. frankly
( ) 5. A. conduct B. introduce C. conflict D. instruct
( ) 6. A. depends B. bases C. take D. put
( ) 7. A. see B. inspect C. learn D. know
( ) 8. A. When B. Where C. What D. Whether
( ) 9. A. genes B. brains C. appearances D. figures
( ) 10. A. much B. best C. very D. least
( ) 11. A. recorded B. illustrated C. described D. compared
( ) 12. A. brothers B. sisters C. twins D. cousins
( ) 13. A. with B. on C. for D. to
( ) 14. A. share B. have C. own D. show
( ) 15. A. into B. to C. in D. from
( ) 16. A. for B. with C. to D. at
( ) 17. A. in addition to B. due to C. as for D. such as
( ) 18. A. lie on B. bring in C. lie in D. send in
( ) 19. A. acting on B. putting on C. relying on D. sending on
( ) 20. A. contract B. face C. join D. contact
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科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解
Are you a social butterfly, or do you prefer being at the edge of a group of friends? Either way, your genes and evolution may play a major 1 , US researchers reported on Monday.
While it may come as no surprise that genes may help explain 2 some people have many friends and others have 3 , the researchers said, their findings go just a little farther than that.
"Some of the things we find are 4 uncommon," said Nicholas Christakis of Harvard University in Massachusetts, who helped 5 the study.
"We find that how interconnected your friends are 6 on your genes. Some people have four friends who know each other and some people have four friends who don't 7 each other. 8 Dick and Harry know each other depends on Tom's 9 ," Christakis said in a telephone interview.
Christakis and colleague James Fowler of the University of California San Diego are 10 known for their studies that show obesity, smoking and happiness spread in networks.
For this study, they and Christopher Dawes of UCSD used national data that 11 more than 1,000 identical(同卵的) and fraternal(異卵的) twins’ genes. Because 12 share an environment, these studies are good for showing the impact that genes have 13 various things, because identical twins 14 all their genes while fraternal twins share just half.
"We found there appears to be a genetic tendency to introduce your friends 15 each other," Christakis said.
There could be good, evolutionary reasons 16 this. People in the middle of a social network could be secret to useful gossip, 17 the location of food or good investment choices.
But they would also be at risk of catching effects from all sides -- in which case the advantage would 18 more cautious social behavior, they wrote in the Proceedings of the National Academy of Sciences.
"It may be that natural selection is 19 not just things like whether or not we can resist the common cold, but also who it is that we are going to come into 20 with," Fowler said in a statement.
( ) 1. A. role B. rule C. roll D. pole
( ) 2. A. where B. why C. when D. how
( ) 3. A. a few B. several C. few D. some
( ) 4. A. generally B. mainly C. mostly D. frankly
( ) 5. A. conduct B. introduce C. conflict D. instruct
( ) 6. A. depends B. bases C. take D. put
( ) 7. A. see B. inspect C. learn D. know
( ) 8. A. When B. Where C. What D. Whether
( ) 9. A. genes B. brains C. appearances D. figures
( ) 10. A. much B. best C. very D. least
( ) 11. A. recorded B. illustrated C. described D. compared
( ) 12. A. brothers B. sisters C. twins D. cousins
( ) 13. A. with B. on C. for D. to
( ) 14. A. share B. have C. own D. show
( ) 15. A. into B. to C. in D. from
( ) 16. A. for B. with C. to D. at
( ) 17. A. in addition to B. due to C. as for D. such as
( ) 18. A. lie on B. bring in C. lie in D. send in
( ) 19. A. acting on B. putting on C. relying on D. sending on
( ) 20. A. contract B. face C. join D. contact
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科目:高中英語(yǔ) 來(lái)源:2013-2014學(xué)年四川雅安中學(xué)上期高二9月月考試卷(解析版) 題型:單項(xiàng)填空
My parents ran a small restaurant in Seattle. It was open twenty-four hours a day, six days a week. And my first real job, when I was six years old, was 31 the diners’ shoes. My father had done it when he was young, so he taught me 32 to do it well, telling me to 33 to shine the shoes again if the customer wasn’t 34 .
I was proud of working in the restaurant 35 I was also working for the good of the family. But my father 36 said that I had to meet certain standards(標(biāo)準(zhǔn)) to be part of the team. I 37 to be on time, hard-working, and polite to the 38 . I was 39 paid for the work I did at the restaurant. One day I made the mistake of suggesting to Dad that he 40 give me $10 a week. He said, “OK. How about you paying me for three meals a day you have here? And for the times you bring in your friends 41 free soft drinks?” He 42 the amount of money I owed him, about $40 a week.
I remember returning to Seattle after being 43 in the US Army for about two years. I had just been promoted(升職) to Captain at that time. And full of pride, I walked into my parents’ restaurant, but the 44 thing Dad said was, “How about your 45 up tonight?” I couldn’t 46 my ears! I am an officer in the Army! But 47 didn’t matter. As far as Dad was concerned, I was just 48 member of the team. I reached for the mop(拖把).Working for Dad has taught me that the devotion(奉獻(xiàn)) to a 49 is above all. It has nothing to do with 50 that team is for a family restaurant or the US Army.
1.A. washing B. shining C. changing D. repairing
2.A. why B. what C. when D. how
3.A. offer B. refuse C. continue D. forget
4.A. interested B. annoyed C. relaxed D. satisfied
5.A. if B. because C. when D. though
6.A. anxiously B. strangely C. clearly D. secretly
7.A. had B. tended C. hated D. pretended
8.A. family B. workers C. customers D. friends
9.A. never B. always C. seldom D. already
10.A. must B. should C. might D. could
11.A. by B. to C. on D. for
12.A. worked out B. decided on C. set aside D. cut down
13.A. absent B. over C. away D. alone
14.A. usual B. last C. next D. first
15.A. washing B. going C. cleaning D. turning
16.A. cover B. follow C. believe D. understand
17.A. they B. I C. he D. it
18.A. no B. either C. any D. another
19.A. team B. family C. leader D. restaurant
20.A. when B. whether C. how D. why
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科目:高中英語(yǔ) 來(lái)源:2015屆黑龍江集賢縣第一中學(xué)高一上學(xué)期期末考試英語(yǔ)試卷(解析版) 題型:完型填空
We were standing at the top of a church tower. My father had __36__ me to this spot in a small town not far from our home in Rome. I wondered __37__.
“Look __38__, Elsa,” Father said. I gathered all my __39__ and looked down. I saw the square in the centre of the village. And I saw the crisscross(十字形) of twisting, turning streets leading to the __40__. “See, my dear,” Father said gently. “There is more than one way to the square. __41__ is like that. If you can’t get to the place where you want to go __42__ one road, try another.”
Now I understood why I was there. __43__ that day I had begged my mother to do __44__ about the terrible lunches that were served at school. But she __45__ because she could not believe the lunches were as __46__ as I said.
When I __47__ my father for help, he would not help. __48__, he brought me to this high tower to __49__ me a lesson — the value of an open, searching mind. By the time we reached home, I had a __50__.
At school the next day, I __51__ poured my lunch soup into a bottle and brought it home. Then I asked our cook to __52__ it to mother at dinner. The plan __53__ perfectly. She swallowed one spoonful and said, “The cook must have gone mad!” Quickly I told what I had done, and mother said firmly that she would take up the matter of lunches at school the next day.
In the years that followed I often remembered the lesson father taught me. I began to work as a fashion designer two years ago. I wouldn’t stop working __54__ I tried every possible means to my goal. Father’s wise words always __55__ me that there is more than one way to the square.
1. A.taken B.sent C.brought D.left
2. A.that B.why C.what D.how
3. A.down B.up C.out D.a(chǎn)round
4. A.strength B.courage C.spirit D.bravery
5. A.tower B.church C.square D.village
6. A.School B.Society C.Family D.Life
7. A.in B.on C.by D.a(chǎn)t
8. A.Earlier B.Later C.After D.During
9. A.her best B.a(chǎn) favor C.something D.everything
10. A.defended B.refused C.excused D.a(chǎn)greed
11. A.well B.good C.bad D.usual
12. A.belonged to B.turned to C.tried to D.led to
13. A.Therefore B.So C.Instead D.Anyway
14. A.show B.make C.prepare D.give
15. A.plan B.question C.problem D.suggestion
16. A.a(chǎn)ngrily B.secretly C.kindly D.politely
17. A.cook B.boil C.make D.serve
18. A.made B.failed C.worked D.took
19. A.if B.once C.since D.until
20. A.remind B.a(chǎn)pprove C.a(chǎn)ffect D.limit
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科目:高中英語(yǔ) 來(lái)源:2012年北師大版高中英語(yǔ)必修一Module7Unit20練習(xí)卷(解析版) 題型:完型填空
Fire can help people in many ways. Fire can heat water, (21)____ your house, give light and cook food. But fire can burn things too. Nobody knows (22)____ people began to use fire. One story from Australia tells about a man a very long time ago. He (23)____ the sun by a rope and brought fire down.
Today people know how to (24)____ a fire with matches. Children sometimes like to play with them. But matches can be very (25)____.
Fire kills people every year. So you must be careful (26)____ matches. You should also learn to (27)____ fires. Fires need oxygen(氧氣). Without oxygen they die. There is (28)____ in the air. Cover a fire with water, sand, or (29)____, with your coat or a blanket. This keeps the air from a fire and kills it.
Be careful with fire, and it will help you. Be careless with fire, and it might (30)____ you.
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