哈九中2024级上学期高二9月月考政治答案
哈九中2024级上学期高二9月月考政治答案于2025-09-18发布，目前已经汇总了哈九中2024级上学期高二9月月考政治答案的各科答案和试卷，更多试卷答案请关注本网站。
本文从以下几个角度介绍。
- 1、哈九中高二期中考试2024
2、2024哈九中高二期中下学期
3、哈九中第四次月考
4、2024哈九中二模文综
5、2024哈九中第三次月考
6、2024哈九中高三三模文综
7、哈九中高三月考
8、2024年哈九中高三二模
9、2024年哈九中高三第二次模拟
10、2024哈九中四模文综
哈九中2024级上学期高二9月月考政治试题
哈九中2024级上学期高二9月月考生物试题
The problem of plastic waste is pressing. According to the Organisation for Economic Cooperation and Development (OECD), plastic waste has doubled globally in the past 20 years, and only 9 percent of it is successfully recycled. The United Nations also says that the amount of plastic entering the oceans will nearly triple (成为三倍) by 2040.
K-Ballet plans to keep its costumes and set design for at least a year with the hope of presenting the show again and after that, the bottles will be recycled by Shirai, a waste management company. The show’s experience and message moved audience members who attended the performance. Ayumi Kisaki, a 30-year-old actor, said, “It’s a matter I don’t usually think about. But these dancers stressing the problem of plastic call me and all of us to find ways to recycle and reuse the plastic.”
12. How did K-Ballet draw the public’s attention to its Plastic
A. By using new equipment and set design. B. By showing new plastic products on the stage.
C. By creatively using recycled materials in dance. D. By inviting American dance star Julian MacKay.
13. What can be known from Julian MacKay’s comment about Plastic
A. It is the best art in the dance world. B. It is an attractive performance to the audience.
1、哈九中2024级上学期高二9月月考 答案
4、哈九中2024级上学期高二9月月考物理答案
6、哈九中2024级上学期高二9月月考地理答案
5、哈九中2024级上学期高二9月月考语文试题
1、哈九中2024级上学期高二9月月考地理答案
9.(2023·河北高考)如图，轻质细杆AB上穿有一个质量为m的小球C，将杆水平置于相互垂直的固定光滑斜面上，系统恰好处于平衡状态。已知左侧斜面与水平面成30°角，则左侧斜面对杆AB支持力的大小为( )
A．mg B.mg
C.mg D.mg
10.(16分)(选自人教版教材例题)生活中常用一根水平绳拉着悬吊重物的绳索来改变或固定悬吊物的位置。如图，悬吊重物的细绳，其O点被一水平绳BO牵引，使悬绳AO段和竖直方向成θ角。若悬吊物所受的重力为G，则悬绳AO和水平绳BO所受的拉力各等于多少？
级—选考进阶
11．(2024·浙江1月选考)如图所示，在同一竖直平面内，小球A、B上系有不可伸长的细线a、b、c和d，其中a的上端悬挂于竖直固定的支架上，d跨过左侧定滑轮、c跨过右侧定滑轮分别与相同配重P、Q相连，调节左、右两侧定滑轮高度达到平衡。已知小球A、B和配重P、Q质量均为50 g，细线c、d平行且与水平成θ＝30°(不计摩擦)，重力加速度g取10 m/s2，则细线a、b的拉力分别为( )
A．2 N 1 N B．2 N 0.5 N
哈九中2024级上学期高二9月月考化学答案
