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Look, she’s my best friend Alice. What does she do? She is a student. Her mother is a teacher in a university. Her father is a police officer. They go to work by car every day. Her brother Jeff is a worker. He goes to work by bike. Her sister Ann is a saleperson(售货员). She goes to work by bike,too.What is Alice going to do this afternoon? Oh, she is going to buy an English book with me. Oh, she’s coming!
[[QOrDeR]]There are four people in Alice’s family. （【小题2】Ann is a factory worker. （
【小题3】Alice’s mother goes to work by bus. （
【小题4】Alice’s father is a police officer . （
【小题5】Alice is going to buy a book this afternoon. （
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
