题目内容
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
Let's it explore expressions with the word “ bullet”. A bullet is 1. you shoot out of gun. That used to be the way to destcribe the speed of the auperhero 一Supennan— he is “ faster than a speeding bullet.” Now very fast truins 2. ( call) “bullet trains” . Bullets are not only known for their speed. They are also known for their ability to kill. 3. ,not all bullets are bud. A silver bullet is something that solves a difficult problem easily.
To ease the pain of a difficult situation, people are sometimes asked to bite the bullet. What is die origin of this expression? The story may go back to the American Civil War 4. even curlier. During the Civil War, pain-killing drugs were often hard 5. (find). So,doctors working on the battlefield 6. (give) their patients a piece of wood to squeeze or something soft to bite on. Many times the 7. ( near) thing was a lead bullet. Hollywood movies helped to keep this expression dive. In old westerm movies, more than one cowboy was seen biting a bullet 8. removing an arrow from his body. In moderm conversations, “9. (bite) the bullet" means to accept a difficult decision or situation.
If you want to perfeet your English, there is no silver bullet. You must10. ( simple)practice and study us much as you can.