2345    3452    4523    ____

阅读下面短文, 按照句子结构的语法性和上下文连贯的要求, 在空格处填入一个适当的词或使用括号中词语的正确形式填空。

      We can use cameras to take photos. Can cats do it? Believe it or not, there is a cat that can use cameras ____ (take) photos. Read on and find out more information.

      The name ____ the cat is Cooper. He is a five-year-old cat and he ____ (live) in Seattle, America. He is very special because he is the only cat who has his own camera.

      At the ____ (begin), Cooper's owner puts a camera on his neck. He just wants to learn about the ____ (cat) life from the camera.

      When Copper ____ (bring) the camera home at the end of the first day, the photos that he took surprised his owner. Many ____ (beauty) pictures filled Cooper's day.

      It is ____ (real) interesting to be able to see the world from a cat's eye. Cooper's owner says that these photos let people see into a cat's world, ____ also help them to learn more about their pets.

       Cooper now has more than 12,000 fans on ____ Internet and has even made TV shows in America.

阅读下面一段文字，完成小题。
        我喜欢读各种风格的散文，喜欢鲁迅的深沉冷俊、巴金的 ①   、茅盾的  ②  、冰心的  ③   ，也喜欢语堂的幽默隽（  ）永，徐志摩的浓艳绮（  ）丽、汪曾祺的tián    淡纯净、秦牧的博识ruì    智……

设圆C的圆心在双曲线$\frac{x^2}{a^2}-\frac{y^2}{2}=1\left(a>0\right)$的右焦点且与此双曲线的渐近线相切，若圆C被直线l:$x-\sqrt{3}y=0$截得的弦长等于2，则a的值为 为  （   ）

陶侃母湛氏

    陶侃母湛氏，豫章新淦（gàn）人。侃少为浔阳县吏，尝监鱼梁，以一封鲊^①遗母，湛还鲊，以书责侃曰：“尔为吏，以官物遗我，非唯不能益我，乃以增吾忧矣。”

    鄱阳范逵素知名，举孝廉^②，投侃宿。时冰雪积日，侃室如悬磬^③，而逵仆马甚多，湛语侃曰：“汝但出外留客，吾自为计。”湛剪头发，卖得数斗米。斫^④诸屋柱，悉割半为薪，遂具精馔，从者俱给，逵闻叹曰：“非此母不生此子。”

【注释】①鲊（zhǎ）：腌鱼。②孝廉：指功名。③室如悬磬：悬：挂；磬：乐器，中空。屋里就像挂着石磬一样。形容穷得什么也没有。④斫zhuó：大锄；引申为用刀、斧等砍削。