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Hello, everyone! My name is Peter. I’m 13 years old. There are five people in my family. We are a happy family. We like doing the housework together. Today is Sunday. We are busy. My grandpa is washing the car. My grandma is watering the flowers. My father is making the bed and my mother is cooking breakfast. How about me? I’m setting the table. After breakfast, I’ll wash the dishes and take out the trash. “You are helpful. ” my mother said to me.
1．There are _______ people in the family. ( )| A．13 | B．4 | C．5 | D．6 |
| A．busy | B．beautiful | C．lucky | D．unlucky |
| A．cooking breakfast | B．watering flowers | C．washing the car | D．sweeping the floors |
| A．wash the clothes | B．wash the dishes | C．washing the car | D．have a rest |
| A．lazy | B．helpless | C．helpful | D．lucky |
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
