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Li Ming: Hi, guys. We are free this afternoon. _______
Liu Gang: I’m going to visit my grandparents.
Billy: _______
Shelley: We are going to watch cartoons. _______
Li Ming: Well, Maybe next time.
Sandy: What are you going to do?
Li Ming: _______ I want to know more about the sun and the moon.
1．选择合适选项，将标号写在相应横线上。
| A. What are you going to do? B. I’m going to read a storybook. C. Do you want to go with us, Li Ming? D. I’m going to the science museum. |
2．在文中找到描述图片的句子，抄写在横线上。
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
