①一位良师 ②一股春风 ③一盏明灯 ④一把吉他 ⑤弹奏生活的愉悦
⑥驱赶心灵的阴影 ⑦引向阳光的地带 ⑧拂去心中的愁云
朋友是快乐日子里的____________________,尽情地为你____________________;朋友是忧伤日子里的__________,轻轻地为你__________;朋友是成功道路上的__________,热情地将__________;朋友是失败苦闷中的__________,默默地为你__________。
A.④⑤②⑧①⑦③⑥ |
B.②⑤①⑥④⑧③⑦ |
C.③⑦④⑤②⑥①⑧ |
D.①⑧②⑦③⑥④⑤ |
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