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During the summer holiday, my e-friend Mike went to China. First he flew to Nanjing from London. Then he went to Taizhou by bus. When he went to my home, I wanted to help him carry his heavy bag, but he did it by himself. He brought many presents to me. I got a toy plane and some books about animals. We had a big lunch together. After lunch, I showed him around Renming Park and played with my friends. Then we went to the cinema, we had a good time that day.
1．Where is Mike from? ( )| A．Nanjing. | B．London. | C．Taizhou. |
| A．Some books. | B．A toy plane. | C．A&B. |
| A．helped | B．don’t help | C．didn’t help |
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
