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1. I want to tell you a _________ (真的) story.
2. A car crashed into the bridge and fell into the river. The police are checking what ________(引起) the disaster.
3. The animals ran in all _______ (方向) when they heard the big noise.
4. White snow ________(覆盖)the land and everything looks white and clean.
5. His car _________ (猛撞) into a tree, so he called 120 for help.
6. In 1976, a terrible e__________ happened in Tangshan in China.
7. Many people had to leave their homes because of the f_________.
8. T________ always comes after lighting.
9. Taking a short rest at noon is good for your body and m_________.
10. Listen! We can hear the strong wind b________ outside．
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
