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I hope you’re well. I’m spending summer holiday in Shanghai with my sister Jenny. We got here by train this Friday and took a taxi to our hotel. Then on Sunday we went Nanjing Road, there were some food stores and some big shopping malls there. I bought some nice presents there. The next day we visited the Bund and took some photos there. On Monday morning we relaxed. Then we went to the Oriental Pearl TV Tower. The tower is very high. We went to the highest floor, we saw the full view of the Huangpu River. Finally today I did some shopping and Jenny listened to a concert in the park. I came back to the hotel and read the newspaper. Then I wrote some postcards and sent some e-mails. I would send you some nice photos. Tomorrow we’re going home by plane. It was a short holiday, but it was wonderful.
Say hello to your mum and dad.
Love
Mary
1．Mary went to Shanghai with her brother.
2．They got Shanghai by car.
3．On Monday, they visited the Bund.
4．They take some photos in the Nanjing Road.
5．The could see the full view of Huangpu River at the highest of the tower.
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
