今天,跳绳世界冠军李华给大家上了一节云体育课。请写一则英文日记,记录这特别的一课。日记需包括以下要点:
1.授课者:李华,14岁,红星中学学生;
2.上课内容:跳绳讲解和示范等;
3.你的收获和感受。
注意:1.参考词汇:跳绳(rope skipping)、冠军(champion);
2.词数:80词左右(日记的开头已给出,不计入词数);
3.不得透露学校、姓名等任何个人信息,否则不予评分。
Monday, May 31st
Dear Diary,
Today, we had a special online PE lesson.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

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

