Hi, my name is Jack. My school is not large but nice. It has two buildings and a playground. The playground is next to Building A. In Building A, there is a computer room, a music room and a dining hall The classrooms, teachers’ rooms and a library are in Building B. My favourite room is the library. I like to read books there.
My friend Sam’s school is small and old. There is one classroom in his school. All pupils have classes in it. There is a playground in the school, too. But they don’t have a library. So I sometimes give(送)some books to him(他). Now, he has one hundred books from(来自)me.
1.Jack’s school is large and nice.2.The playground in Jack’s school is next to Building B.
3.The computer room is in Building A in Jack’s school.
4.All pupils have classes in one classroom in Sam’s school.
5.Sam’s school has a library.
6.Sam has one hundred books from Jack.

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

