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A wolf went to a farm. It ate the farmer’s sheep. The farmer was angry. He had a gun (枪). He wanted to kill the wolf. The wolf ran away. It saw Mr. Bell on the way. Mr. Bell helped the wolf and let the wolf stay in a bag. The farmer didn’t see the wolf. Later the wolf jumped out of the bag. It wanted to eat Mr. Bell. A clever man came up. He tried to make the wolf jump into the bag again. He saved Mr. Bell. They were happy.
1．A wolf ate ________. ( )| A．a farmer’s sheep | B．Mr. Bell’s sheep | C．a man’s sheep |
| A．feed the wolf | B．beat (打) the wolf | C．kill (杀死) the wolf |
| A．a room | B．a box | C．a bag |
| A．thank Mr. Bell | B．eat Mr. Bell | C．play with Mr. Bell |
| A．bought the wolf | B．saved Mr. Bell | C．saved the wolf |
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
