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cleaned/ went /had/first/fourth/did/didn’t/second
（1）I ______ (have）a dream last night.
（2）She_____ (go）to a farm yesterday.
（3）He ______ (do)go to school last night.
（4）Peter came ______ (four）.
（5）______ (do）Ken win the race yesterday?.
（6）Who was_________( two）in the race?
（7）She_________ (clean）the house last night.
（8）Children’s Day is in_________ (spring/summer).
（9）It’s_________(July/June)_________(one).
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
