I'm Xiao Wei. Last Monday was my birthday. But no one said “Happy Birthday” to me. I was very sad. My friend, Zhang Hong, asked me to go to her home after school. At 5:30, I went to Zhang Hong's house. It was dark in the house and I couldn't see anything. Suddenly, all my friends came out of the kitchen and said “Happy Birthday”. I was excited to see all my friends there. We played games and ate the birthday cake. We had fun together.
1.________ was Xiao Wei's birthday. ( )A.Last Friday | B.Last Saturday | C.Last Monday |
A.happy | B.sad | C.excited |
A.6:00 | B.5:00 | C.5:30 |
A.黑暗的 | B.明亮的 | C.寒冷的 |
A.Yes, they didn't. | B.No, they didn't. | C.Yes, they did. |
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