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I’m Amy. Today is Children’s Day. But I can’t go out to play because of COVID-19 (新型冠状病毒肺炎). So I am at home with my family. What are we doing now? My father is busy. He is working in the study. My grandparents are going for a walk with their dog near our garden. My brother, Mike is reading a book. He is hard-working. My mother is in the kitchen. She is making sushi for us. That’s my favourite food. How about me? Oh! I am writing an e-mail to my uncle. Because his birthday is coming. It’s next Sunday.
1．Today is June 1st.2．Amy’s father is going for a walk now.
3．The dog is Amy’s grandparents'.
4．Amy likes sushi best.
5．Amy’s uncle’s birthday is in July.
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
