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Daming is having a birthday. Simon is making a birthday card for him. Simon’s mother is buying things for Daming. Daming is playing the trumpet. Amy is playing the flute, and Sam is playing the drum. He is having a great birthday.
（1）Who is having a birthday party?
A. Simon B. Daming C. Amy
（2）What is Simon doing?
A. making a card B. playing the trumpet C. playing the flute
（3）Who is Simon’s mother buying things for?
A. Simon B. Daming C. Amy
（4）How many people are there at the party?
A. four B. six C. five
（5）Is Sam playing the drum?
A. Yes, he isn’t. B.Yes, he is. C. No, he is
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
