搜索
Hi, I'm Amy. I am a girl. I like the zoo. In the zoo, I can see monkeys, elephants, foxes, pandas and tigers. Look! The fox has a long tail. Wow! The elephant is so big. It has small eyes and big ears. It has a short tail and a long nose.
1．Amy likes the zoo. （____）2．Amy is a boy. （____）
3．The panda has a long tail. （____）
4．Amy can see foxes in the zoo. （____）
5．The elephant has a long nose and small eyes. （____）
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
