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I'm a primary school student. I study in No. 1 Primary School. School is nearly finished and we will go to different new schools. I will go to No. 1 Middle School. There are thirty-six students in my class. Twelve of us will go to No. 1 Middle School. Eighteen will go to No. 2 Middle School. Four will go to No. 3 Middle School. The other two will go to No. 4 Middle School.
Eighteen students will go to the new schools by bus. Twelve students will go by bike. Only six students will walk to school.
1．Which school does the writer study in?2．Which school will the writer go to?
3．How many students will go to No. 4 Middle School?
4．How many students will go to their new schools by bus?
5．How many students will walk to their new schools?
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
