Every year from May to August on the Qinghai-Tibet Plateau(青藏高原), Tibetan antelopes(藏羚羊)travel hundreds of kilometers to have their babies.
Their trip is hard. They have to cross railways and roads. Some die because of accidents(交通事故). To make their trip easier, people have made more than 30 “wildlife corridors(野生动物走廊)”.
A wildlife corridor can be natural(自然的)or man-made. If highways(高速公路)or cities get in the animals’ way, they can still move freely and safely through the corridor.
Tibetan antelopes are careful about dangers around them. So China makes special passages under highways or railway bridges. The passages are big. Antelopes can easily look around when they pass through.
It is not hard to get along with wild animals. Just give them a little more space(空间). They can have a bigger chance to thrive(兴旺).
1.The article is about _______. ( )A.Tibetan cows | B.Tibetan antelopes | C.lions |
A.on the Qinghai-Tibet Plateau | B.in Northeast China | C.only in Tibet |
A.May; August | B.April; August | C.August; October |
A.harder | B.easier | C.we don’t know |
A.Tibetan antelopes travel hundreds of kilometers to have their babies. |
B.The passages for Tibetan antelopes are big. |
C.It is hard to get along with wild animals. |
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同类型试题
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y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
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y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
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