English 1(阅读理解)

There are three species of these colorful North American birds. Eastern and western bluebirds have a reddish brown breast, which contrasts with their mostly blue feather,Their relative, the mountain bluebird is entirely blue. Eastern bluebirds are firstly found east of the Rockies, and rang from Canada to Mexico and Honduras. They are much admired for their lovely cololring and for a special song that mant hear as'chur-lee, chure-lee,' The eastern bluebird is the state bird of both New York and Missouri . Western bluebirds are found west of the Rocky Mountains from Canada to Mexico. The mountain bluebird also inhabits much of western North America--- often at altitudes above 7,000 feet . Bluebirds eat small fruits and hunt insects, spiders,and other creatures from above. The birds stay,watch and then fly down suddenly to the ground to attack their prey. Pairs mate in spring and summer, when they construct small. bowl-shaped nests.Females lay four or five eggs and hatch them for about tow weeks.Young remain in the nest, cared for by both parents, for an additional 15 to 20 days. Bluebirds often have two broods in a season. Sometimes, a young bluebird from the first brood will remain in the nest and assist its parents in caring for the second. Bluebirds living in higher latitudes may head south if food becomes scarce or temperatures too cold.Mountain bluebirds typically migrate to lower elevations during the same lacking harvest seasons. Bludbirds are considered fairly common, but their numbers have declined greatly during the last century.Populations have been given an increase by the birdhouse boxes that have become popular in many parks and backyards. 1,Which of the following statements is not mentioned as one of the species of North American bluebirds in the passage? A,Eastern bluebirds B,Western bluebirds C,Eastern and western bluebird D,Mountain bluebirds 2,Which of the following statements is NOT true accroding to the passage? A,New York and Missouri look on the eastern bluebird as their state bird, B,Mountain bluebirds live in western North America like western bluebirds,but they can usually be found at a higher altitude, C,The eastern bluebird is loved by people for its beautiful colour and charming singing voice. D,Bluebirds wait for creatures on the ground and then suddenly attack them 3,The fifth paragraph mainly tells us-----------. A,how to reproduce the young B,how long to hatch the young C how to take care of the young D, how to make nests 4,What will be talked about by the author after this passage? A,Some measures should be taken to save bluebirds at once B,Pollution does great harm to the living environmeng of bluebirds C,The activities of human beings influence bluebirds D,Bluebirds will bi given a happy park in the near future thank you !!!!!!!!

解题思路： 见解答过程
解题过程：
There are three species of these colorful North American birds. Eastern and western bluebirds have a reddish brown breast, which contrasts with their mostly blue feather,Their relative, the <male> mountain bluebird is entirely blue. Eastern bluebirds are firstly found east of the Rockies, and rang from Canada to Mexico and Honduras. They are much admired for their lovely cololring and for a special song that mant hear as'chur-lee, chure-lee,' The eastern bluebird is the state bird of both New York and Missouri .
Western bluebirds are found west of the Rocky Mountains from Canada to Mexico. The mountain bluebird also inhabits much of western North America---
often at altitudes above 7,000 feet <2,133 meters>.
Bluebirds eat small fruits and hunt insects, spiders,and other creatures from above. The birds stay,watch and then fly down suddenly to the ground to attack their prey. （是第二题D答案的参考句，意思是突然间飞到地面而不是在地面上等)
Pairs mate in spring and summer, when they construct small. bowl-shaped nests.Females lay four or five eggs and hatch them for about tow weeks.Young remain in the nest, cared for by both parents, for an additional 15 to 20 days. Bluebirds often have two broods in a season. Sometimes, a young bluebird from the first brood will remain in the nest and assist its parents in caring for the second.
Bluebirds living in higher latitudes may head south if food becomes scarce or temperatures too cold.Mountain bluebirds typically migrate to lower elevations during the same lacking harvest seasons.
Bludbirds are considered fairly common, but their numbers have declined greatly during the last century.Populations have been given an increase by the birdhouse boxes that have become popular in many parks and backyards.
1,Which of the following statements is not mentioned as one of the species of North American bluebirds in the passage?
A,Eastern bluebirds
B,Western bluebirds
C,Eastern and western bluebird
D,Mountain bluebirds
2,Which of the following statements is NOT true accroding to the passage?
A,New York and Missouri look on the eastern bluebird as their state bird,
B,Mountain bluebirds live in western North America like western bluebirds,but they can usually be found at a higher altitude,
C,The eastern bluebird is loved by people for its beautiful colour and charming singing voice.
D,Bluebirds wait for creatures on the ground and then suddenly attack them
3,The fifth paragraph mainly tells us-----------.
A,how to reproduce the young
B,how long to hatch the young
C how to take care of the young
D, how to make nests
4,What will be talked about by the author after this passage?
A,Some measures should be taken to save bluebirds at once
B,Pollution does great harm to the living environmeng of bluebirds
C,The activities of human beings influence bluebirds
D,Bluebirds will bi given a happy park in the near future
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最终答案：略