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Today is Sunday. It’s seven in the morning. I get up and brush my teeth (刷牙). It's seven twenty. It’s breakfast time. After breakfast, I do my homework. It’s ten o’clock. It’s time to play. I play Chinese chess (象棋) with my brother. I have lunch at twelve. My parents don’t work today. After having a rest, we go to the park. We get to the park at three thirty in the afternoon. We play games together. It’s six. It's time for us to go home. We are very happy today.
1．I get up at seven twenty in the morning.2．I play Chinese chess with my friends.
3．My parents are at work today.
4．I am in the park at five in the afternoon.
5．My parents are not happy today.
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
