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Tony: Good morning! Let’s clean the classroom.
Students: Good idea!
Mike: Let’s clean the desks and chairs.
Li Lei: All right!
Amy: Let me clean the window.
Chen Jie: Let me clean the board.
John: Let me sweep the floor.
Lily: Look at the picture. Let me put it up.
Li Lei: It’s nice!
Students: Good morning, Miss White!
Miss White: Wow! It’s nice and clean. Good job!
根据短文内容，让各个人名各就各位。
( ) 1. _________ cleans the board.
( ) 2. _________ and _________ cleans the desks and chairs.
( ) 3. _________ puts up the picture.
( ) 4. _________ sweeps the floor.
( ) 5. _________ cleans the window
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
