搜索
Mike is going to have a picnic with his best friends this Sunday. He is going to invite Bob, Xiaoyong, Jia Min, Ben and Jenny to come. He is getting ready for it. He is going to buy some sandwiches, hamburgers, Coke and orange juice. He’ll ask his friends to have the picnic on Maofeng Hill. Maofeng Hill is a big park in Guangzhou. They can get there by bus. Mike is going to meet his friends at the bus station in Guangwei Road at eight thirty. They will have a good time.
1．Mike is going to have a party this Saturday.2．Mike will invite his best friends to have a picnic.
3．Mike is getting ready for the picnic.
4．Mike is going to buy some food and drinks.
5．Mike is going to meet his friends at the bus station at half past nine.
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
