2012年10月16日，纪录片《鸟之殇，千年鸟道上的大屠杀》在网上引起关注，不到一天，该片在优酷网上的点击量就超过了15万。该纪录片披露位于湖南的千年鸟道正在遭受来自人类的劫难，为了利润，当地人正在屠杀过往的候鸟赚钱。由于捕鸟者众，在“鸟多的时候，打下来的鸟像下雪一样”。在当地有的村落，一年捕获的南迁候鸟就高达150吨以上。为此班级开展了一次以保护野生动物为主题的宣传活动。

    Every April, there is a special day when people remember and honor their ancestors (祖先). It is called Tomb (坟墓)-Sweeping Day, also known as Qingming Festival. This year, the day 1 on April 4th.

    Tomb-Sweeping Day is a(n)2 Chinese festival. It began over 2,000 years ago. A well-known poem by the Tang Dynasty poet Du Mu 3 the day: “Rains fall heavily as Qingming comes, and passersby with lowered spirits go. A drizzling rain falls on the mourning Day, the mourner's heart is breaking on his way.”

    Tomb-Sweeping Day has been a public 4 on the Chinese mainland since 2008. On this day,5 bring flowers, food and wine to their ancestors' tombs (坟墓). They put food like cakes and fruits in front of the tombs. After that, they 6 the dirt (尘土) off the tombs and remember their dead family members.

    7 do Chinese people do this? That's because people think that visiting tombs during Qingming Festival is to 8 respect (尊重) to their dead family members.

    However, Tomb-Sweeping Day is not only about this. During that time, the weather is getting 9. So Tomb-Sweeping Day also means finally being able to garden and enjoy outdoor activities in China. Families often 10 for outings or fly kites at this time.

选字填空。

      哪       那

①你的____个文具盒是从____里买的？

②____座学校是____年办的？

      做        作        纪       记

③小明正在屋里认真地____ ____业。

④我送给他一本笔____本作____念。

计算$3a·\left(2b\right)$的结果是（    ）