搜索
China’s National Day is on the 1st of October. It is an important holiday for Chinese people. We don’t need to go to work or go to school. We can have a rest for seven days. We can see flags, lanterns, and flowers on the streets. We can see dance, song shows and fireworks. Look at the large crowds(拥挤的人群), lots of people like to travel during the long holiday.
1．When is National Day?
2．Do children go to school during National Day holiday?
3．How many days can people have a rest?
4．What do people like to do during the long holiday?
5．Is National Day important for Chinese people?
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
