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Mr. Tiger is the king (王) of the forest (森林).
One day, Mr. Frog sees Mr. Tiger. "I'm stronger than you," says Mr. Frog.
"What? You are stronger than me? Let's have a match. Who can jump over the river?" says Mr. Tiger.
Mr. Tiger jumps over the river. Mr. Frog bites the tiger's tail. So he jumps over, too.
"Where is Mr. Frog? Ha, ha, I'm strong!"
"Don't be so sure!" says Mr. Frog with some fur (毛) in his mouth.
"What's in your mouth, Mr. Frog?"
"Well, yesterday I ate a tiger, only left some fur."
"My God! Help me! "Mr. Tiger runs away.
1．Mr. is the king of the forest. ( )| A．Frog | B．Tiger | C．Lion |
| A．Frog; Tiger | B．Tiger; Frog | C．Lion; Tiger |
| A．No, they don't | B．Yes, they do. | C．We don't know. |
| A．Yes, he does. | B．No, he doesn't | C．No, he does. |
| A．A tiger. | B．A bird. | C．Some fur. |
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
