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Hello! I’m Zhang Peng. I am from China. I am a happy boy. My hobby is drawing. I usually take a trip during my winter holiday. I often go to Shanghai with my parents. But last winter holiday, I couldn’t go outside. I had to stay at home. The holiday was long and special(特别的). I had online courses(线上课程) and I was very hard-working. My mum and I often cleaned the rooms together. We ate a lot of delicious food, too. Oh, I was heavier! It was a bad holiday but also a good holiday.
1．Zhang Peng likes drawing.2．Zhang Peng usually takes a trip during his summer holiday.
3．Last winter holiday, Zhang peng went to Shanghai with his parents.
4．Zhang Peng ate a lot of delicious food and he was heavier.
5．Zhang Peng had a bad but also a good holiday.
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
