(1)那些病重的船员( )补充了维生素C,( )活了下来。(填上恰当的关联词)
(2)船员们把这种怪病叫做“海上凶神”。(改为“被”字句)
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(3)难道秘密在野果子里面?(用标下划线的词语造句)
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(4)根据词语的不同意思造句。
①沉重(分量大)_______________ __________________
②沉重(心情忧郁)______________ _________________
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