[[QOrDeR]]我们去年春天照了许多相。 We many ____last _____.
【小题2】我们昨天乘车去了广州。 We ____a bus _____Guangzhou yesterday.
【小题3】你吃了好东西吗? Did you ____ _____ _____?
【小题4】我昨天在花园里看见了树叶。 I ____ _____ in the garden yesterday.
【小题5】上周我们去爬山了。 We _____ a ______last ______.

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

