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I am Helen. I’m twelve years old. I’m a student. I like Chinese art very much. I have learned Chinese art for two years. I love my family very much. My mother is a doctor. She hates smoking but likes cooking. She likes shopping, too. My father is an engineer. He works in a company. He likes smoking but hates shopping. He likes playing sports, too. He’s a football fan.
1．How old is Helen? She is ______. ( )| A．20 |
| B．12 |
| A．doctor |
| B．hospital |
| A．Cooking. |
| B．Smoking. |
| A．Playing sports. |
| B．Shopping. |
| A．He’s an engineer. |
| B．He works in a company. |
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
