第三部分：阅读理解（共20小题；每小题2分，满分40分）
阅读下列短文，从每题所给的四个选项（A、B、C、D）中，选出最佳选项。
Does your cordless phone crackle (噼噼响) , fade, or go dead when you move only a few feet from the base? If so, we remend that you try a Techtalk cordless phone.
Techtalk cordless phones arc the only ones with the patented Cellular 6 technology. The result is a phone with excellent clarity, range, and security.
Clarity: It's essential that you municate efficiently and effectively. No static (静电), echo, or crackling will ever interfere (干扰) with your conversations on a Tcchtalk phone.
Range: Techtalk provides up to four times the range of an ordinary cordless phone. It will go anywhere you need it throughout your home in your yard, even around the Block.
Security: Some cordless phones allow other cordless phone users to overhear (偷听) your conversations. Not Techtalk. We guarantee (保证) plete privacy whenever you talk to your friends, family , or business associates.
You decide an ordinary cordless phone or Techtalk? Visit your favorite electronics store this month and take a Techtalk home for a 30-day trial. If you don't agree that it's superior to all other cordless phones, return it for a full refund.
56. This passage is .
A. a newspaper article B. an advertisement C. a letter D. a scientific introduction
57. What is Techtalk?
A. A kind of cordless phones.
B. A pany that used cordless phones.
C. A new technology that reduces static.
D. A mobile phone with the patented Cellular 6 technology.
58. This month, you can .
A. get a reduced price on a Techtalk
B. try a Techtalk at home
C. get any cordless phone which you like
D. exchange a Techtalk phone for an ordinary phone.56---58 BAB
网友回答
(答案→)56---58 BAB
解析：可联系答.案.网客服索取。