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Man: Hello
John: Hello, can I speak to Chenjie,please?
Man: Sure ,Hold on , please. She’s doing homework,
Chen: Hello
John: Hi ,This is John.
Chen: Hi , John! What are you doing ?
John: My family is having a field trip.
Chen: Really? That’s fun.What is your father doing?
John: Guess!
Chen: Is he taking pictures?
John: Yes,he is .
Chen: Is your mother listening to music?
John: No ,she isn’t.She’s playing chess.
Chen: What is your brother doing?
John: He’s having a picnic.
Chen: Have fun.
John: Thank you.Talk to you later.
Chen: Bye .
回答下列问题
(1)What is Chen Jie doing? ____________________________
(2) What’s John’s family doing? _____________________
(3) Is John’s mother listening to the music? _________
(4)What’s John’s brother doning? ____________________
(5) Is Chen Jie at home? ______________________________
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
