搜索
My grandma is sixty-five years old. She’s a teacher. She loves her job very much.
Today is Saturday, and it is her birthday. My father, my mother and I are at her home. My aunt also comes here. She’s a tall woman. She’s a doctor. She comes to see my grandma every Saturday. My grandma has a good friend. Her name is Jane. She’s from England. She’s a very nice cook. She comes to see my grandma, too.
My grandma is very happy today.
1．My grandma is sixty years old.2．My grandma’s birthday is on Saturday.
3．My grandma has one child.
4．My father, my mother and I come to see my grandma every Saturday.
5．My grandma’s name is Jane.
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
