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还记得去年春节你是怎么度过的吗？今年春节马上就要到了，你有什么计划呢？给你的朋友Anna 写封信分享一下吧！注意书信的格式哦！不少于 8 句。
Where did you go last Chinese New Year?
Where are you going to visit this Chinese New Year?
What did you do last year?
What are you doing to do this year?
Who did you visit last year?
Who are you going to visit this year?
What did you eat last year?
What are you going to eat this year?
To: Anna
Subject: __________
Last year, _______________________________________________________________________________________________
_______________________________________________________________________________________________
_______________________________________________________________________________________________This year,
_______________________________________________________________________________________________
_______________________________________________________________________________________________
_______________________________________________________________________________________________
Love,
**
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
