单选题
{{I}} Questions 17 to 20 are based on the following passage. At the end of the passage, you will be given 20 seconds to answer the questions. Now, listen to the passage.{{/I}}
单选题
Which of the following is NOT true, according to the passage you have just heard?
【正确答案】
D
【答案解析】[听力原文]17-20
The guitar's different body styles and shapes help mold the perfect sound for the style you play. From sweet and warm, to loud and thrashing, the guitar is one of the most versatile instruments and can be used for any style of music. Most styles of music have a specific guitar that embodies each genre's sound.
One way a guitar sounds different than other models is the way it is built. Depending on what kind of wood is used the sound can completely change. Some examples of woods used for guitars are ash, pine, sandalwood, rosewood, and maple. The more dense the wood is, the longer the sustain it has. Also, the lighter the wood, the brighter tone it has.
The body shape of a guitar is as important to the sound as is the way it is made. If there are slight imperfections in the fretboard or the body, it can cause problems with intonation. There are many different body styles that all accommodate a different style of music. A hollow body or acoustic guitar has the perfect sound for classical or folk music. A semi-hollow body guitar is also used for blues or rockabilly. All other electric guitars sounds can be changed to fit the style of music you wish to play. Most solid body guitars have the same base tone.
根据讲话，各种不同的吉他是可以弹奏不同风格的音乐，而具体的—种吉他却不能用来演奏各种风格的音乐。所以，大多数音乐风格都有某一种特定的吉他来演绎其风格：Most styles of music have a specific guitar that embodies each genre's sound．
单选题
What makes the difference in making the brighter musical tone?
【正确答案】
B
【答案解析】按照讲话里所提到的，制作吉他的木料越轻，音色越亮：the lighter the wood，the brighter tone it has。
单选题
Which following kind of wood is NOT used to make a guitar?