Last month, a_______ celebrating his sixteenth birthday,Jed’s parents sent him to England for further study. They told him, “You should always remember to t_______ of other people first, then you will be a whole person.” One day, he was walking in the street, suddenly he heard a big noise. He ran to where the noise c_______ from. When he got there, he saw a small car had knocked into the side of a truck. Someone in the car is shouting “Help! Help!” The street is q_____.He looked around and found there were no people there. Q______ he put down his bag and tried his best to open the car door. But he couldn’t. He ran b______ down the street to the n______ telephone stand (电话亭)as fast as he could to call the policeman and the doctor. Soon the policeman and the doctor arrived. With their help, he got the car door open and carried the man o______. The man looked worried. “Don’t worry. You will be all right in a week or t_______,” said Jed. The man held Jed’s hands and said, “You are really a good young man.” Jed was very happy to hear it, he knew h______ to be a whole person at that time.
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