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Sam: Sorry, I can’t. My father and I want to see my grandpa.
Bobby: Do you usually go there on Sundays?
Sam: Yes, we do.
Bobby: What do you usually do there?
Sam: My grandpa’s house is near a river. We usually go fishing there.
Bobby: Do you like fishing?
Sam: No, I don’t, but my father does.
And he’s good at (擅长) fishing. Mother often cooks the fish for dinner.
Bobby: That’s great.
1．Sam can go boating with Bobby this Sunday.
2．Sam and his father go to see his grandpa every Saturday.
3．Sam is good at fishing.
4．Sam’s father likes fishing.
5．Sam’s mother can cook fish.
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
