搜索
Different ways to go to school in different countries
In China, most students go to school by bike or bus. Some students live near their schools. They often walk to school every day. What about the students in other countries? Do they go to school by bike? In the USA, many students go to school by car or school bus. In Finland and Iceland, it snows a lot. The students in villages far from schools have to go by sled. If it snows heavily, the students can study at home. In Venice, students go to school by boat. What fun it is!
1．Most Chinese students go to school by bike or bus.2．Students in America go to school by taxi.
3．In Finland, some students go to school by sled.
4．Students have to go to school if it snows heavily in Iceland.
5．In Venice, students go to school by boat.
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
