(1)表里如一_____ 表:
A.露在外面的
B.说出来
C.表格
D.榜样
(2)尽心尽力_____ 尽:
A.完
B.达到极点
C.努力做到
D.都
(3)回首遥望_____ 首:
A.头,脑袋
B.第一位的
C.方向的一头
D.量词
(4)微不足道_____ 微:
A.细,小
B.少,稍稍
C.衰弱
D.精深奥妙

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

