1.天气很冷,小珊迪身上只穿一件___________的单衣,瘦瘦的小脸___________,一双赤着的脚___________ 。“只”的意思是___________,从小珊迪的衣着、外貌可看出他是一个___________的孩子。
2.课文主要写了小珊迪要“我”___________,为了___________,“我”______________________;可是___________,也不见小珊迪把该找还的零钱还来,“我”___________________。当“我”得知______________________时,“我”被震动了;当“我”看到珊迪______________________时,决定永远照顾小珊迪的弟弟,这是因为_________________________________。
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