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A Greedy Lion
A hungry lion discovered a sleeping rabbit under a tree. Suddenly a deer appeared when he wanted to eat the rabbit. He though a deer was much delicious than a rabbit. Then he chased the deer, but the deer ran too fast. The hungry lion was tired. At last the lion gave up. (放弃) He went back to look for the sleeping rabbit. But it was already gone.
1) The hungry lion saw a sleeping rabbit. T F
2) A horse appeared when the lion approached(接近) the rabbit. T F
3) The lion thought the rabbit was more delicious than the deer. T F
4) The deer ran faster than the lion. T F
5) The lion ate the deer and the rabbit. T F
同类型试题
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
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
