A.这座寺庙经过数月的修缮,如今已整修完毕。整座庙宇看上去古朴庄严, |
B.冬去春来,夏隐秋至,一年四季,周而复始, |
C.每逢节假日,中央大街两旁的店铺,就会顾客盈门, |
D.家中的相册里,总有一些年代久远、发黄褪色的老照片。这些照片的背后,往往隐藏着一些 |
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