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根据短文内容,将下面A-E五个句子分别填入文中空缺处,使补全后的短文意思通顺,结构完整.(5分)You'veprobablyheardofworkingdogsthathelppoliceofficers,orhorsesthathelpfarmers.(76)Herea
题目详情
根据短文内容,将下面A-E五个句子分别填入文中空缺处,使补全后的短文意思通顺,结构完整.(5分)
You've probably heard of working dogs that help police officers,or horses that help farmers.(76)___ Here are some examples.
Mailman
Carrier pigeons can be trained to carry messages to people.The note is placed into a small can.(77)___Then the pigeon flies off with the note.
Lifeguard
From high up in the sky,specially trained pigeons can spot (认出)orange life jackets in the ocean.Sometimes it is difficult for humans to spot people lost at sea,especially when the weather is bad.(78)___
Spy(间谍)
Many years ago,carrier pigeons were used to help our country during wars."Spy pigeons"had small cameras that were tied to their feet.(79)___the camera took photos of the land below.This would allow our soldiers to see where the enemies were and what they were doing.
(80)___What might look like an ordinary bird to most people might actually be helpful.
A.The can is tied to the pigeon's leg.
B.As a pigeon flew over enemy land.
C.So stop and watch it closely when you see a pigeon next time.
D.But pigeons can fly quickly over a large area of water to look for people.
E.Did you know that carrier pigeons(信鸽) can be trained to help people too?
You've probably heard of working dogs that help police officers,or horses that help farmers.(76)___ Here are some examples.
Mailman
Carrier pigeons can be trained to carry messages to people.The note is placed into a small can.(77)___Then the pigeon flies off with the note.
Lifeguard
From high up in the sky,specially trained pigeons can spot (认出)orange life jackets in the ocean.Sometimes it is difficult for humans to spot people lost at sea,especially when the weather is bad.(78)___
Spy(间谍)
Many years ago,carrier pigeons were used to help our country during wars."Spy pigeons"had small cameras that were tied to their feet.(79)___the camera took photos of the land below.This would allow our soldiers to see where the enemies were and what they were doing.
(80)___What might look like an ordinary bird to most people might actually be helpful.
A.The can is tied to the pigeon's leg.
B.As a pigeon flew over enemy land.
C.So stop and watch it closely when you see a pigeon next time.
D.But pigeons can fly quickly over a large area of water to look for people.
E.Did you know that carrier pigeons(信鸽) can be trained to help people too?
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答案和解析
76-80 E ADBC
76题答案:E 细节题.根据下面句子Carrier pigeons can be trained to carry messages to people.信鸽可以训练来传递信息给人们.及前面句子,可知上面用E你知道信鸽也能被训练来帮助人们吗?,故答案是E.
77题答案:A 细节题.根据前后句子The note is placed into a small can.(77)Then the pigeon flies off with the note,纸条放进一个小罐里,然后鸽子带着纸条飞走了.用A把小罐系在鸽子腿上,故答案是A.
78题答案:D 细节题.根据前面句子Sometimes it is difficult for humans to spot people lost at sea,especially when the weather is bad有时人们很难发现在海上迷路的人,尤其是在天气不好的时候,用D但鸽子可以飞得很快,在一个大面积的水的区域寻找人.故答案是D.
79题答案:B 细节题.根据前后句子Spy pigeons"had small cameras that were tied to their feet.(79)the camera took photos of the land below,间谍鸽子"有小相机绑在他们的脚上.相机拍摄下面的土地上的照片,用B一只鸽子飞过敌人的土地.故答案是B.
80题答案:C 细节题.根据后面句子What might look like an ordinary bird to most people might actually be helpful.对大多数人来说,看起来像一只普通的鸟可能真的很有用.用C所以下次看到鸽子的时候就停下来仔细观察,故答案是C.
76题答案:E 细节题.根据下面句子Carrier pigeons can be trained to carry messages to people.信鸽可以训练来传递信息给人们.及前面句子,可知上面用E你知道信鸽也能被训练来帮助人们吗?,故答案是E.
77题答案:A 细节题.根据前后句子The note is placed into a small can.(77)Then the pigeon flies off with the note,纸条放进一个小罐里,然后鸽子带着纸条飞走了.用A把小罐系在鸽子腿上,故答案是A.
78题答案:D 细节题.根据前面句子Sometimes it is difficult for humans to spot people lost at sea,especially when the weather is bad有时人们很难发现在海上迷路的人,尤其是在天气不好的时候,用D但鸽子可以飞得很快,在一个大面积的水的区域寻找人.故答案是D.
79题答案:B 细节题.根据前后句子Spy pigeons"had small cameras that were tied to their feet.(79)the camera took photos of the land below,间谍鸽子"有小相机绑在他们的脚上.相机拍摄下面的土地上的照片,用B一只鸽子飞过敌人的土地.故答案是B.
80题答案:C 细节题.根据后面句子What might look like an ordinary bird to most people might actually be helpful.对大多数人来说,看起来像一只普通的鸟可能真的很有用.用C所以下次看到鸽子的时候就停下来仔细观察,故答案是C.
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