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Hi, I'm Daming. My family are going to have a busy weekend! On Saturday, my father is going to buy some newspapers. My mother is going shopping. I'm going to visit my friend, Mike. On Sunday my father is going to read a magazine. My mother is going to watch TV. I'm going to the bookstore. I'm going to buy some comic books. In the evening, we are going to the cinema.
1．Daming's father is going to buy dictionary on Saturday. （2．Daming's mother is going shopping on Sunday. （
3．Daming is going to visit his friend on Sunday. （
4．Daming's mother is going to watch TV on Sunday. （
5．Daming is going to buy some comic books on Sunday. （
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
