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Chen: I usually help my mother do some housework.
Sarah: I often have a dancing class on Saturday.
Chen: I like dancing, too.
Sarah: At 2:00 p.m.
Chen: I like animals. Sometimes I go to the zoo with my parents.
Sarah: That’s fun! I like animals, too.
Chen: On Sunday afternoon.
Sarah:
Chen: Of course.
Sarah: Thank you, See you this Sunday.
| A．What do you often do on the weekends |
| B．Can I go with you |
| C．When do you go to the zoo |
| D．What about you |
| E．When do you start your dancing class |
| F．I often clean my room and watch TV |
| G．I like dancing |
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
