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B: Hi, Tom!
A: Summer holiday is coming.
B: I will go to Hainan.
A: Where is Hainan?
B:
A: How will you go there?
B:
A:
B: I will swim. It’s very hot in Hainan.
A: But it will be sunny, I think.
B: Yes. I will go early in the morning.
A: Good idea.
B:
A: Yes, I can. I like swimming.
B: Good. We can go swimming after school.
| A．It’s in the south of China. |
| B．Can you swim, Tom? |
| C．What will you do there? |
| D．Where will you go on your holiday? |
| E．I will go with my parents. |
| F．I’ll go by plane. |
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
