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A: I was busy last Sunday. What about you, Mary?
B: I was on the farm with my uncle.
A: What did you do?
B: I did exercise in the morning. no
A: Were you free in the afternoon?
B: No, I wasn't. I cleaned the farm.
A: Did you watch TV?
B: No. I must finish my homework.
A: I'm sure you were tired.
B: You're right. But I think it was interesting.
1．Mary was on the farm with her grandfather last Saturday. （
2．Mary did exercise in the morning. （
3．There were some chicks on the farm. （
4．Mary didn't watch TV. （
5．Mary wasn't tired last 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
