搜索
|
Mr Lee：Hello，children．What are your plans for the weekend?
Linda： 1
Mr Lee：All Saturday and Sunday?
Linda：Oh，no．On Saturday morning．We will read some books．We will buy some
books on Saturday afternoon．
Steven：Really?I’m going to buy some books too． 2
Linda：of course．
Mr Lee：And what else are you going to do，Steven?
Steven：I’m going to go swimming at the beach。
Mr Lee：Who will you go-with?
Steven： 3
Linda：Are you going to eat seafood?
Steven：Of course． 4
Linda：What’s your plan，Mr Lee?
Mr Lee： 5
Linda：Stay at home?What will you do?Will you watch TV?
Mr Lee：No，Linda． 6
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
