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Li Yang is one of my best friends.He lives
a health life and he has a strong body. 1．
He is a excellent student and he is good at all 2．
subjects.He likes basketball and he jumped very high. 3．
He trains hard,so he plays it quite good. 4．
He has already won many basketball match. 5．
Last week,he got his five gold medal.We were all 6．
pride of him.I went to the match although it rained. 7．
It was a great game and I enjoyed ourselves so much. 8．
Li Yang is kind and he is friendly for everyone. 9．
I think you won’t like him if you meet him. 10．
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
