Several years later ,their dreams
Sometimes,when things don’t seem to be as you like ,don’t lose
A.inventions | B.hobbies | C.dreams | D.researches |
A.record | B.treasure | C.music | D.shoe |
A.street | B.desert | C.sea | D.bridge |
A.thickest | B.wildest | C.youngest | D.tallest |
A.came true | B.cut out | C.work out | D.die down |
A.modern | B.perfect | C.honest | D.poor |
A.choose | B.throw | C.forget | D.sell |
A.shoot | B.hide | C.rest | D.marry |
A.weight | B.hope | C.interest | D.beauty |
A.at first | B.right away | C.so far | D.all year round |
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