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How to Make a Birthday Card
Can you make a birthday card? Last Friday was my brother’s birthday. I made a beautiful birthday card for him. Let me tell you how to make it. First, I drew a picture on a card. My brother likes pandas. So I drew two cute pandas. Then, I painted them. Finally, I wrote some Chinese words on the card. He was very happy.
1．Last Sunday is my brother’s birthday. （_____）2．I made a cake for my brother. （_____）
3．My brother likes pandas. （_____）
4．I drew a panda on the card. （_____）
5．I wrote a Chinese word “dragon” on the card. （_____）
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
