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Jack
Jack was a famous American writer. He was born (出生于) on January 12th, 1876, in San Francisco, California. His family was very poor, and Jack had to leave school to make money. He worked hard in many different jobs.
Later, Jack came back to school, but he didn’t stay the school long. In 1897, he went to Alaska to find gold. He found ideas there for his books and stories.
He came back home and started to write. His writings were successful (成功的), and he became rich and famous when he was over twenty.
Jack was not a happy man. He was in poor health.
1．Jack had to leave school because _____. ( )| A．he did not like to study | B．his family was poor | C．he liked to make money |
| A．for holidays | B．because his family lived there | C．to find gold |
| A．when he was twenty | B．when he was over twenty | C．when he was thirty |
| A．Jack was a cook. | B．Jack was a doctor. | C．Jack was a writer. |
| A．Yes, he is. | B．No, he wasn’t. | C．No, he isn’t. |
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
