When I entered the classroom, our teacher announced we were going to have a math test. I looked at the paper full of what looked like hieroglyphs (象形文字) to me and began to 1 . I did my best that I could, and then left my 2to put my paper in a pile (摞) on the front desk with a sigh (叹息).
    I returned and then an idea came to my mind. I checked where the teacher was 3I made my move. She was walking in the  4of the room with hands behind her back. I went back to the pile of test papers that already handed in and when I picked up my paper I also got  the paper below it. When I looked at the 5paper I had taken, I discovered it was the work of the 6girl in our class, I copied her answers to my paper.
    The next day when I got back my paper, I was  7to see an “F” on it. After class I went to the girl and said to her, “That math test was difficult and I 8it. I guess we need to study more.” Her reply was, “Not me, I got every question right and got an ‘A’ ”.
The teacher knew about it. She didn’t blame me in front of the class and 9me to keep my dignity (尊严). I made a 10to myself never to cheat (作弊) again. I would remember to always be honest in the things I do.

①创新是民族进步的灵魂，是国家兴旺发达的不竭动力  ②创新是全面建成小康社会、实现中华民族伟大复兴的强大力量  ③只有不断创新才能称霸世界  ④科技创新能力越来越成为综合国力竞争的决定性因素

如图所示，底面积和质量都相同的A、B两容器，装有等深、等质量的不同液体，放在水平桌面上，则液体对容器底部的压强p_A____p_B，容器对桌面的压强p_A′____p_B′（均选填“大于”、“等于”或“小于”）。

函数$y=A\sin (\omega x+\phi )(A>0,\omega >0)$的部分图象如图所示，则$f\left(1\right)+f\left(2\right)+f\left(3\right)+\cdots +f\left(11\right)$的值等于 (    )