A.不满 B.恍然大悟 C.自我欣赏 D.惊讶、怀疑
1.“两只美丽的角差点儿送了我的命,可四条难看的腿却让我狮口逃生!”(
2.“唉,这四条腿太细了,怎么配得上这两只美丽的角呢!” (
3.“咦,这是我吗?” (
4.“啊!我的身段多么匀称,我的角多么精美别致,好像两束美丽的珊瑚!” (
根据课文内容可以知道,鹿的心情变化是这样的:D→(

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

