搜索
Yesterday, I went to the park with my father and mother. We took some sandwiches and bananas. We wanted to have a picnic. There was a hill in the park and there were lot of monkeys on the hill. The monkeys were very funny. They ran and jumped all the time. Suddenly, a monkey ran quickly to me, grabbed（抓）the bananas from me and ran away. Some other monkeys ran to him and soon they ate them up! I was very angry with those naughty monkeys.
1．I went to a park with my parents yesterday. （2．We took some bananas and pears. （
3．The monkeys were under the trees and they were very funny. （
4．A monkey ran to me and grabbed the sandwiches. （
5．I was very happy with those naughty monkeys. （
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
