20.My husband Jeff and I moved into our new home in Scottsbluff last year just before Christmas.I did not have the (41)C or energy to carry out my traditional Christmas decorating and baking activities.What was the point,anyway?It was going to be a (42)A Christmas after all.
(43)B,the neighborly nature of west Nebraska residents started to trickle (陆续来临) in.
There was a (44)B on the door one evening.It was Jeff's new colleague,John Smith,and his wife,Phyllis.The Smiths had stopped by to (45)B us with a loaf of homemade bread.They pointed out a (46)D on the porch (门廊).Apparently the doorbell wasn't working in the cold snowy weather and we had (47)B a visit from the Browns,our across-the-street neighbors,who brought us a Christmas card and more Christmas cookies.
The (48)A feelings brought by these thoughtful gestures lasted longer than the food.
As Jeff and I were (49)B pre-Christmas snow from our driveway,Ernie Guzman came over from next door to (50)C us to dig out.
Then,we received an invitation to (51)B a Christmas Eve meal with our neighbors,Ernie and Nancy Sommer,and their (52)A-a 90-year-old lady,who also had no family in the immediate area with whom to spend the holiday.
Our Christmas Eve was quite merry,thanks to our (53)C.Our Christmas morning(54)D was special,thanks to the Smiths'gift of bread.I was so (55)C for these gestures of welcome,especially during the holidays.
This year,we were again unable to be with our families for Christmas.The (56)C and work schedules just made things too difficult.(57)A that sense of Christmas isolation (孤立) all too well,we decided to try to round up some other folks who were (58)C in the holidays.
Lonely people are all around us,but most of us (59)D notice them.Just take a look around you.Sometimes,the smallest(60)B gesture can make a world of difference.
(43)B,the neighborly nature of west Nebraska residents started to trickle (陆续来临) in.
There was a (44)B on the door one evening.It was Jeff's new colleague,John Smith,and his wife,Phyllis.The Smiths had stopped by to (45)B us with a loaf of homemade bread.They pointed out a (46)D on the porch (门廊).Apparently the doorbell wasn't working in the cold snowy weather and we had (47)B a visit from the Browns,our across-the-street neighbors,who brought us a Christmas card and more Christmas cookies.
The (48)A feelings brought by these thoughtful gestures lasted longer than the food.
As Jeff and I were (49)B pre-Christmas snow from our driveway,Ernie Guzman came over from next door to (50)C us to dig out.
Then,we received an invitation to (51)B a Christmas Eve meal with our neighbors,Ernie and Nancy Sommer,and their (52)A-a 90-year-old lady,who also had no family in the immediate area with whom to spend the holiday.
Our Christmas Eve was quite merry,thanks to our (53)C.Our Christmas morning(54)D was special,thanks to the Smiths'gift of bread.I was so (55)C for these gestures of welcome,especially during the holidays.
This year,we were again unable to be with our families for Christmas.The (56)C and work schedules just made things too difficult.(57)A that sense of Christmas isolation (孤立) all too well,we decided to try to round up some other folks who were (58)C in the holidays.
Lonely people are all around us,but most of us (59)D notice them.Just take a look around you.Sometimes,the smallest(60)B gesture can make a world of difference.
41.A.chance | B.anxiety | C.time | D.ability |
42.A.lonely | B.free | C.merry | D.usual |
43.A.Therefore | B.However | C.Somehow | D.Meanwhile |
44.A.sign | B.knock | C.card | D.note |
45.A.invite | B.welcome | C.drive | D.send |
46.A.tree | B.flower | C.mail | D.package |
47.A.forgot | B.missed | C.arranged | D.received |
48.A.warm | B.deep | C.true | D.mixed |
49.A.buying | B.clearing | C.preparing | D.giving |
50.A.teach | B.urge | C.help | D.forbid |
51.A.prepare | B.share | C.taste | D.exchange |
52.A.guest | B.aunt | C.maid | D.partner |
53.A.folks | B.relatives | C.neighbors | D.colleagues |
54.A.call | B.greeting | C.meeting | D.breakfast |
55.A.sorry | B.eager | C.grateful | D.ready |
56.A.season | B.expense | C.distance | D.situation |
57.A.Knowing | B.Showing | C.Studying | D.Discovering |
58.A.happy | B.busy | C.alone | D.active |
59.A.always | B.usually | C.finally | D.seldom |
60.A.careful | B.kind | C.pretty | D.patient. |
19.______ the past year as an exchange student in Hong Kong,Linda is more independent now.( )
A. | Spending | B. | Spent | C. | To spend | D. | Having spent |
16.
The Power of V
Birds of a feather may flock together,but why they fly together in V formations has never been known for certain.
Now,with the help of 14 northern bald ibises (欧洲秃鹰) equipped with(41)Dsensors on a 600-mile migration from Austria to Italy,researchers are suggesting that the explanation is one that was long (42)Cbut never proved:the formations helps the birds conserve energy.
Reporting in the (43)GNature,the scientists write that the ibises(44)Athemselves in spots that were aerodynamically optimal (空气动力学上最佳的)-allowing them to take advantage of swirls of upward-moving air(45)Fby the wings of the bird ahead.Since the lead bird got no lift advantage,the ibises regularly switched leaders.
"We've been wondering for years whether flapping birds can save energy by following each other in the right way,"said Geiffrey Spedding,a researcher at the University of Southern California,who was not involved in the study."This word answers that question,and the answer is yes."
The scientists,led by Jim Usherwood of the Royal Veterinary College in England,said a major (46)Ewas obtaining the data.The ibises hatched at Zoo Vienna in March 2011 and (47)Jas part of a conservation project aimed at reintroducing the (48)Kendangered species to its natural range in Europe.
Some of the study's authors served as human foster parents,taking the young birds on training flights in Salzburg,Austria.The humans rode in a paraplane,a type of lightweight aircraft,and the birds followed.Eventually,the foster parents taught the birds their 600-mile migration route from Salzburg to Orbetello,Italy,by flying alongside them.
The birds wore custom-made data loggers that allowed the researchers to track flapping,speed and direction.Weighing less than an ounce,the devices included a memory card and a GPS unit,among other things.It is(49)Ito about one foot and refreshes five times per second-the(50)Bnecessary to track the birds'positions in relation to one another.
The new study does not say how much energy the ibises saved through the V formation,but small gains could be useful over long migrations,experts say.
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A.positioned B.resolution C.suspected D.lightweight E.challenge F.generated G.journal H.eventually I.accurate J.raised K.critically |
Birds of a feather may flock together,but why they fly together in V formations has never been known for certain.
Now,with the help of 14 northern bald ibises (欧洲秃鹰) equipped with(41)Dsensors on a 600-mile migration from Austria to Italy,researchers are suggesting that the explanation is one that was long (42)Cbut never proved:the formations helps the birds conserve energy.
Reporting in the (43)GNature,the scientists write that the ibises(44)Athemselves in spots that were aerodynamically optimal (空气动力学上最佳的)-allowing them to take advantage of swirls of upward-moving air(45)Fby the wings of the bird ahead.Since the lead bird got no lift advantage,the ibises regularly switched leaders.
"We've been wondering for years whether flapping birds can save energy by following each other in the right way,"said Geiffrey Spedding,a researcher at the University of Southern California,who was not involved in the study."This word answers that question,and the answer is yes."
The scientists,led by Jim Usherwood of the Royal Veterinary College in England,said a major (46)Ewas obtaining the data.The ibises hatched at Zoo Vienna in March 2011 and (47)Jas part of a conservation project aimed at reintroducing the (48)Kendangered species to its natural range in Europe.
Some of the study's authors served as human foster parents,taking the young birds on training flights in Salzburg,Austria.The humans rode in a paraplane,a type of lightweight aircraft,and the birds followed.Eventually,the foster parents taught the birds their 600-mile migration route from Salzburg to Orbetello,Italy,by flying alongside them.
The birds wore custom-made data loggers that allowed the researchers to track flapping,speed and direction.Weighing less than an ounce,the devices included a memory card and a GPS unit,among other things.It is(49)Ito about one foot and refreshes five times per second-the(50)Bnecessary to track the birds'positions in relation to one another.
The new study does not say how much energy the ibises saved through the V formation,but small gains could be useful over long migrations,experts say.