根据短文内容，选择方框内的单词, 并用其适当的形式填入空白处，使短文意思连贯通顺，语法正确。

Duties of a Student

    Education is the very thing that we want to receive. Our parents ____ us to school so as to enable (使能够) us to get knowledge and achieve great things in the future. The followings are the duties of a student which we should keep in ____.

    Firstly, we should be filial (孝顺的) to our parents and respectful to our ____.

    Secondly, we must study as ____ as we can.

    Thirdly, we must not tell lies.

    Last of all, we must not criticize (苛求) ____.

    To sum up, the above-mentioned rules are the very duties of a student.

某市民发现，当地有关行政部门的个别工作人员没有切实履行食品安全监管职责，于是打电话给该部门反映问题并提出建议。该市民行使监督权的方式是（    ）

某一长直的赛道上，有一辆F1赛车，前方200m处有一安全车正以10m/s的速度匀速前进，这时赛车由静止出发以2m/s²的加速度追赶安全车．求：

有理想，才会有追求。鲜花有理想，才会用美丽装扮大地；蜜蜂有理想，才会用辛劳酿造蜜；____，____。