I am Peter. I’m an American boy. I am in Class Four. This is Li Lei and this is Han Mei. They are my good friends. Li Lei can play football, but Han Mei can’t. She can make kites.
Look, that’s our new school. There is a library in it. We can read many books in it. We are very happy in our school.
根据短文,判断正“√”误“×”。
( ) 1. Peter is American boy.
( ) 2. Li Lei and Han Mei can play football.
( ) 3. Han Mei can make kites.
( ) 4. There is a library in the school.
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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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