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(1)Look at _______(she) new clothes. They _________ (fit) her very much.
(2)Look! He ____________(show) a model plane to his classmates.
(3)He _________ (live) in Wuxi last year. But he __________ (live) in Jiangyin now.
(4)___________(not shout) at the baby. It’s not polite(礼貌).
(5)The old man _________(walk) by the house, and then picked a flower.
(6)The children _________ (be) in the playground a moment ago. But now they ________(be) in the classroom.
(7)My father _________(read) newspapers every evening.
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
