搜索
Hello, I’m Lucy. I’m twelve years old. I’m a student. I go to school from Monday to Friday every week. My favorite day is Wednesday, because we have a music class. I like singing. Mr. Chen is my favorite teacher. He teaches PE. He is short and fat, but he’s very fun. I have lunch at school, and my favorite food is beef noodles. They are very delicious.
1．Lucy is ________ years old. ( )| A．twelve | B．thirteen | C．fourteen |
| A．singing | B．dancing | C．skating |
| A．short | B．fat | C．A&B |
| A．at home | B．at school | C．in the park |
| A．beef | B．tomatoes | C．beef noodles |
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
