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A:Hello,is that Lingling speaking?
B:Speaking.1．
A:This is Meimei.I want to go to the movie now.2．
B:I’d love to,but I’m watching a TV program called Readers.3．
A:No,I haven’t watched it.4．
B:It’s great.In this program,many people who have great influence in our life tell their own stories and share some wonderful articles with us.You know,reading is very important to everyone and Chinese classical books are our treasure.I think we should read as much as possible.
A:5． I can’t wait to enjoy it.
B:Why don’t you turn on the TV and watch it at once?
A:Good idea.I’ll do it right now.Goodbye!
B:Bye!
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
