搜索
I had a wonderful summer holiday. During the holiday, I went to a lot of famous places with my family. We went to Inner Mongolia and Beijing, and we flew back to Shenzhen on 17th August. We saw many cows and sheep in Inner Mongolia. The sky there was blue and the water there was very clean. Then, we went to Beijing. We visited many places there. First of all, we climbed the Great Wall. After that, we went to the Palace Museum as well as Tian’anmen Square. We were very happy. I like Beijing, and I hope I can go to Beijing again.
1．I had a wonderful winter holiday. （2．We went to Inner Mongolia and Beijing. （
3．We saw lots of sheep and cows in Beijing. （
4．We climbed the Great Wall first in Beijing. （
5．I hope I can go to Beijing again. （
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
