| 【免费】“先听课、后付费”点击注册 享受七天的免费学习期！ 无需立即付费，相应课程听课权限已开通，可享受已制作完成章节全部内容，满意后再付款！ |
| 【精品班】2018年职称英语考试辅导 当期考试不过，下期学费减半！ 经典班次科学搭配，全程立体化教学，学习过程全程跟踪、分析、指导。名师课程，随意选听。 |
Crystal Ear
One day a friend asked my wife Jill if I wanted a hearing aid. "He certainly does," replied Jill. After hearing about a remarkable new product, Jill finally got up the nerve to ask me if rd ever thought about getting a hearing aid. "No way," I said. "It would make me look 20 years older." "No, ’no," she replied. "This is entirely different. It’s Crystal Earl!’
Jill was right. Crystal Ear is different not the old-styled body worn or over-the-ear aid, bet an advanced personal sound system so small that it’s like contacts (隐形眼镜) for your ears. And Crystal Ear is super-sensitive and powerful, too. You will hear sounds your ears have been missing for years. Crystal Ear will make speech louder, and the sound is pure and natural.
I couldn’t believe how tiny it is. It is smaller than the tip of my little finger and it’s almost invisible when worn. There are no wires, no behind-the-ear device. Put it in your ear and its ready-to-wear mold (形状) fits comfortably. Since it’s not too loud or too tight, you may even forget that you’re wearing it! Use it at work or at play. And if your hearing problem is worse in certain situations, use Crystal Ear only when you need it.
Hearing loss, which occurs typically prior to teenage years, progresses throughout one’s lifetime. Although hearing loss is now the world’s number one health problem, nearly 90 percent of people suffering hearing loss choose to leave the problem untreated. For many millions, treating hearing loss in a conventional way can involve numerous office visits, expensive testing and adjustments to fit your ear. Thanks to Crystal Ear, the "sound solution" is now convenient. Almost 90 percent of people with mild hearing loss, and millions more with just a little hearing drop-off (下降), can be dramatically helped with Crystal Ear. Moreover, its superior design is energy-efficient, so batteries can last months. Crystal Ear is now available to help these people treat their hearing loss with a small hearing amplifier (放大器).
1 Initially the writer did not want to buy a hearing aid because
A it would make him look old.
B It would make him nervous.
C it was too expensive.
D it was old-styled.
2 Which of the following is NOT true of Crystal Ear?
A It is highly sensitive.
B It is powerful.
C It is invisible.
D It is wireless.
3 One special feature of Crystal Ear is that
A you can control its volume.
B you needn’t take it off every day.
C it is solar-powered.
D it saves power.
4 According to the passage, hearing loss is
A only a minor health problem.
B the world’s most common health problem.
C merely a teenage disease.
D an incurable disease.
5 Many people leave their hearing problem untreated because
A it is not serious.
B Crystal Ear is not yet available.
C it is not easy to have it treated.
D they don’t want to look old.
参考答案
ACDBC
 |  |  |  |  |  |  |
