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The summer holiday is coming soon. The pupils in Class Three are talking about their plans for the summer holiday. Sam is going to go back to England to see his parents. Lingling is going to Hong Kong because her grandparents live there. She is going to visit them. Amy is going to learn to make kites. Xiao Hong is going to visit Beijing. There are lots of places of interest there. Everyone has a good plan.
1．Sam is going to go back to ________. ( )| A．England | B．America | C．Australia |
| A．her aunt | B．her grandparents | C．her uncle |
| A．sing | B．swim | C．make kites |
| A．She's going to learn to make kites. |
| B．She's going to visit her parents. |
| C．She's going to visit Beijing. |
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
