搜索
Tomorrow is Childre's Day. I want to buy some nice gifts for my children. Look! This green sweater is nice. I'll give(给) it to Anna. I'll give this pair of shoes to Peter. The pink boots are pretty. I'll give them to Mary. Oh! This hat is so colourful! It's forty yuan. I'll give it to Mini. This T-shirt is nice. It fits John well.
[[QOrDeR]]Tomorrow is the New Year's Day.（【小题2】I'll give a green sweater to Anna. （
【小题3】I'll give a pair of shoes to Mary. （
【小题4】The hat is forty. （
【小题5】This T-shirt fits John well. （
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
