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On December 20, 2019, Macao (澳门) had its birthday. In 1999, it came back to China.
Macao is a small but beautiful city. Every year, lots of people visit Macao. There are many beautiful Portuguese (葡萄牙的) buildings in Macao.
The world’s longest cross-sea bridge opened last year. It is the Hong Kong-Zhuhai-Macao Bridge (港珠澳大桥). It links (连接) all three of these places. People don’t need to take a boat anymore. Also, different goods (商品) can get to Macao through the bridge. People can live a better life this way.
1．Macao had its 20th2．We can visit Portuguese
3．The cross-sea bridge opened
4．The bridge links three
5．Both
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
