题目内容：

A Safe Personal Alarm

MOST EFFECTIVE DEFENSE

Loud: 125dB ear-piercing (刺耳的) panic alarm that scares away attackers

Proven to be more effective than pepper spray as a defense tool

Also commonly used by seniors to call for help in case of falling

SUPER EASY TO USE

Simply pull the pin, and this ear-piercing alarm will work for up to a half hour of continuous sound

Plug the pin back in to stop the alarm．(Can be re-used over and over again)

Easily attaches to keys, purses, backpacks or belts

WHAT PEOPLE ARE SAYING

“Extremely pleased with my personal alarm system ．I feel much safer in my everyday life having it in my pocket or handbag．A friend recently had an unsettling experience in an outdoor parking lot of a grocery store, so I ordered this product for her．She was delighted to receive it and to have the added protection and peace of mind it offers.”

—Jillian Thompson from Chicago, IL “Oh my WORD! This is SO loud! It’s perfect to call attention to an unwanted situation or to call attention to anything where you may need assistance．I got myself one and one for each of my kids．The pin releases easily BUT it doesn’t seem to just fall out either so you can carry with ease and won’t have to worry about setting it off．But if you do, it’s easy to slip it right back in．Haha! A little pull will give you a real good idea what it’s capable of, I promise.”

—Angela Kelley from Palo Alto, CA “Bought three for the young women in our family ．They were all very happy with the ease of use and how LOUD it is．Would definitely buy again.”

—Billy Perkins from Indianapolis, IN Are you ready to protect yourself and your loved ones from the bad guys?

1.How does the safe personal alarm work?

A. Loud and continuous noise gives warning or calls for help when someone is in danger．

B. It can be used as a sharp knife to drive away attackers and effectively protect its user．

C. In times of danger, it can go off automatically and last until assistance is successfully given．

D. A pull can help its user to avoid an unwanted situation or warn its user of possible danger．

2.The safe personal alarm is particularly useful for ．

A. someone who is looking for a gift for his family

B. a student who has trouble waking up for school

C. kids, ladies, or seniors in time of trouble

D. anyone who has a deep love for his family

3.“WHAT PEOPLE ARE SAYING” is attached here mainly to ．

A. explain the use of the product    B. promote the advertised product

C. show great thanks to the producer    D. share experience with readers