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( )(1)Did you play basketball yesterday?
( )(2)Will you visit Beijing tomorrow?
( )(3)What will you do tomorrow?
( )(4)Was he tall then?
( )(5)What did you do yesterday?
( )(6)What is it?
( )(7)Who is he?
( )(8)Whose house is it?
( )(9)Was Lucy thin then?
( )(10)What will Tom do on Monday?
| A．I’ll go shopping. | B．It’s a kite. | C．No,I didn’t. | D．He’s my uncle. | E．No,I won’t. |
| F．It’s the Queen’s house. | G．He’ll watch TV. H.Yes,he was. |
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
