
Shi Peng won the top prize in a college, students’ start-up (创业) competition for setting up a website to help children find playmates (玩伴).
Shi was brought up by his grandparents in a village in Hubei Province.
The website is set up mainly for pre-school children in kindergarten (幼儿园) and their parents. All the users of the website must use their real names.
As it gets more and more popular among children and parents, the website now holds many colorful online activities.
Ni Wufan is one of the professors in Shi’s university. He said, “
A.This is to make sure that the children are safe. |
B.I have some different opinions about Shi’s website. |
C.The website is a great example of start-up projects. |
D.He hardly had any playmates growing up as a child. |
E.There’re many interesting online games for children to play. |
F.Shi Peng did some research before he set up the website. |
G.They include scientific tests and group games for children. |

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

