( )1. -- Hi,Sarah!What is your hobby?
-- I like painting.
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( )2. -- Does Jack read books after lunch?
-- No,he doesn’t. He usually reads newspapers after lunch.
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( )3. -- Hello,Mike!
-- Hi,Amy!I go home on foot. What about you?
--I go home by bike.
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( )4. -- Do you like watching TV?
-- Yes, I do. I watch TV every night.
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( )5.
A.Alice and Ann go to school by bike. |
B.Alice goes to school by bike,but Ann goes to school by car. |
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同类型试题
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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
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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
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