Xiao Yu: Where does he work?
Mike: He works at sea. He sees lots of fish every day!
Xiao Yu: I see. How does he go to work? By boat?
Mike: No. He works on a boat. He goes to work by bike.
Xiao Yu: He has a very healthy life.
Mike: Yes. He works very hard and stays healthy.
Xiao Yu: We should study hard and stay healthy, too.
1.Mike’s uncle is a fisherman.
2.Mike’s uncle works on a boat at sea.
3.Mike’s uncle goes to work by bus.
4.Mike’s uncle eats lots of fish every day.
5.Mike’s uncle is hardworking and healthy.
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