When Jack was very young, he played football
Then he began to become
He
A.well | B.goodly | C.good |
A.goodly | B.bad | C.good |
A.art room | B.gym | C.music room |
A.stopped | B.stoped | C.stops |
A.heavier | B.heavy | C.thinner |
A.What | B.When | C.Which |
A.hour | B.minute | C.minutes |
A.badminton | B.the badminton | C.badmintons |
A.meeted | B.meets | C.met |
A.happyer | B.happier | C.happiest |
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