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Amy: Hi,Bob. How are you？
Bob: I’m fine. Thanks.
Amy: What will you do on weekend?
Bob: I think I will play ball at the beach with my father, what about you?
Amy: I will play the piano for two hours on Saturday and watch a film on Sunday.
Bob: That sounds good.
Amy: Do you want to watch a film with me？
Bob: Ok, I have free time on Sunday.
Amy:That’s great.
Bob: See you later.
( ) 1. Bob will play ball with his friends.
( ) 2. Amy will play the piano for an hour.
( ) 3. Bob and Amy will go to watch a film together.
( ) 4. Bob has free time on Saturday.
( ) 5.Bob feels the plans of Amy are good.
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
