Denim is one of the most popular materials in the world. From jeans and jackets to bags and hats, it is worn by people of every age in almost every country. Strong, comfortable, and easy to wear, denim seems modern, yet it actually has a long and interesting history that began more than 150 years ago.
Denim is a thick, strong cotton cloth, usually dyed a deep blue color. In the nineteenth century in the United States, many men worked hard in mines and on farms, and they needed clothes that would not tear easily. A businessman and a tailor had a clever idea. They made strong work trousers from denim and added small metal pieces at the corners of the pockets to stop them from ripping. These tough trousers became known as "jeans."
At first, jeans were simply practical work clothes for laborers. They were cheap, lasted a long time, and could survive hard daily use. For many years, few people thought of them as fashionable, and richer people rarely wore them.
This began to change in the middle of the twentieth century. Film stars and musicians started wearing jeans, and young people everywhere copied them. Suddenly, denim was no longer just for work; it became a symbol of youth and freedom. Companies began making jeans in many styles and colors.
Today, billions of pairs of jeans are sold around the world every year. From tough trousers for miners to a fashion item loved by everyone, denim has traveled a remarkable road — and it shows no sign of going out of style.
(1) 正解 2. Because they needed clothes that would not tear easily.
第2段落に「簡単には破れない服が必要だった」とある。選択肢2。
(2) 正解 2. To stop the pockets from ripping.
第2段落に「ポケットの角に金属を付けて破れるのを防いだ」とある。選択肢2。
(3) 正解 1. As practical work clothes for laborers.
第3段落に「最初は労働者の実用的な作業着」とある。選択肢1。
(4) 正解 1. They became a symbol of youth and freedom.
第4段落に「若さと自由の象徴になった」とある。選択肢1。
(5) 正解 1. Billions of pairs of jeans are sold each year.
第5段落に「毎年何十億本ものジーンズが売れる」とある。選択肢1。
stylish:おしゃれな
fashionable and attractive(流行に合っていて魅力的な)
landfill:埋め立て地
a place where waste is buried in the ground(ごみを地中に埋める場所)
repair:修理する
to fix something that is broken or torn(壊れた・破れたものを直す)
drone:ドローン
a small flying machine controlled from the ground(地上から操作する小型の飛行機械)
recover:回復する
to return to a normal or healthy state(正常・健康な状態に戻る)
tear:破れる
to pull apart or become damaged(引き裂ける、破れる)
practical:実用的な
useful and sensible(役に立ち理にかなった)
symbol:象徴
a thing that represents an idea(ある考えを表すもの)