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Dear David,
How is everything? We all miss you. Last week, I went to Sanya with Dad and Mom. It is really a wonderful place. We played on the beach, swam in the sea, ate a lot of sea food and watched a very beautiful dance. It was so hot here, but we had a good time.
Here is a photo for you. I hope you like it.
Write soon,
Tom
1．阅读短文，判断正(T)误(F)。(1) David went to Sanya with his parents last week.
(2) It was so hot in Sanya.
(3) Tom and his friends had a good time in Sanya.
2．阅读短文， 回答问题。
(1) What did Tom do in Sanya?
(2) If you go to Sanya, what will you do?
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
