题目内容：

Revolutionary TV ears

TV ears has helped thousands of people with various degrees of hearing loss hear the television clearly without turning up the volume and now it is better and more affordable then ever! With TV Ears wireless technology, you set your own headset volume, while other TV listeners head the television at a volume level that is comfortable for them. You can even listen through the headset only and put the TV on mute（静音） if the situation calls for a quiet envireontment—maybe the baby is sleeping. Or perhaps you are the only one who is interested in listening to the ballgame.

TV Ears patented technology includes a revolutionary noise reduction ear tip, not used in any other commercially available headset. This tip reduces outside noise so that television dialogue is clear and understandable. Get the technology that has proven to help the most demanding customers. That is why TV Ears has earned the trust and confidence of audiologists（听觉学家）nationwide as well as world-famous doctors.

Doctor Recommended TV Ears! ‘My wife and I have used TV Ears almost daily for the past two years and find them a great help in our enjoyment of television. As a retired ear doctor, I heartily recommend TV Ears to people with normal hearing as well as those with hearing loss.’ --Robert Forbes, M.D., CA

‘Now my husband can have the volume as loud as he needs and I can have the TV at my hearing level. TV Ears is so comfortable that Jack forgets he has them on! He can once again hear and understand the dialogue.’ --Darlene & Jack B, CA

 

Risk Free Trial! TV Ears comes with a 30-day risk free trial.

Special Offer—Now $59.95

If you are not satisfied, return it.

Money-back guarantee!

Call now! 800-123-7832

1.What do we know about TV Ears?

A.Doctors treat deadness with it.

B.Only people with hearing loss can use it.

C.It has a new ear tip to reduce noise outside.

D.People can get one for free from the company.

2.This advertisement makes itself more convincing by ________.

A.providing the number of buyers.

B.using people’s recommendations

C.offering reasons for this invention

D.showing the results of experiemtns