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1. My father is a teacher. He can teach ________／'tʃɪldrən／.
2. I want to be a nurse. I want to help sick people ________／'betə／.
3. —What's your job? —I work as a ________／'faɪəmən／. I can put out fires.
4. I am a ________／kʊk／. I can cook well.
5. —Would you like to be a cook?—No, I wouldn't. I want to be a ________／'pəlɪsmən／.
6. I am an English teacher. I am children's ________／frend／.
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
