阅读下面的短文，在空白处填入一个适当的词，或使用括号内所给单词的正确形式（每空不得多于3个单词）。

    Bill doesn't do well in public speaking. One day, he ____（invite）to make a speech at the church. His ____（young）brother, Ben, knew he was nervous and tried to calm him down. “ Don't worry. Everything____ (be) fine.”

    When the day came, Bill's car had an accident____ the way to the church. Luckily, he wasn't badly hurt and got to the church on time. It was his turn. When he stood up, his coat became tangled  (纠缠)with his chair. After a few ____ (minute), he began his speech, but he was so nervous ____ he dropped his book. Many people thought he would run, but he went on.

    Suddenly, people saw something____ (usual) running down from his nose, blood! He stopped ____ （speak) when he saw the blood. But he still tried to finish his speech. Then Ben quietly moved to the front and handed him his handkerchief(手帕).Then he gave him a smile and ____ (return) to his seat.

    It was a really simple gesture, and might be the simplest. He just saw someone in need, and gave him a hand. In the end, Bill finished his talk____ more confidence.

导体容易导电是因为导体里（　　）

阅读下文，回答相关问题。
      〔甲〕余幼时即嗜学。家贫，无从致书以观，每假借于藏书之家，手自笔录，计日以还。天大寒，砚冰坚，手指不可屈伸，弗之怠。录毕，走送之，不敢稍逾约。以是人多以书假余，余因得遍观群书。（节选自宋濂《送东阳马生序》）
      〔乙〕刘羽冲偶得古兵书，伏读经年①，自谓可将兵十万。会有土寇②，自练乡兵与之角③。全队溃覆，几为所擒。又得古水利书，伏读经年，自谓可使千里成沃壤。州官使试于一村，沟洫④甫⑤成，水大至，人几为鱼。由是抑郁不自得，恒独步庭阶，曰：“古人岂欺我哉？”如是日千百遍，惟此六字。不久发病死。（节选自纪昀《阅微草堂笔记》）
        〔注〕①经年：一年左右。 ②土寇：土匪。 ③角：战斗。 ④洫（xù）：沟渠。 ⑤甫：刚。