搜索
It's Sunday morning. There are some boys and girls in the garden. Look! Xu Ming is taking photos. He likes it very much. Under the tree, there are some boys. They are playing football. Oh, there is a girl under the tree. She's playing the guitar. Wang Bing is drawing pictures. He likes making model ships, too. There are two girls over there. They are making clothes for their dolls.
( ) 1.It is Saturday morning.
( ) 2.Some children are in the garden.
( ) 3.The girl under the tree is playing the violin.
( ) 4.Wang Bing has some hobbies.
( ) 5.The girls can make clothes.
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
