To tell you the truth, I’m not interested in owning a cellular (网络) phone. Except for use in an emergency (紧急情况), for ordinary cellular phone service is very expensive. How would I get help if I were in trouble or in danger? A good friend said about a product she thought would settle my problem. It’s the SOS phone—a cellular phone service designed for emergency use.
With the touch of a button, the SOS phone will connect me to a roadside emergency service, a 911 service or a trained SOS operator, 24 hours a day. If 
I ever need help. I know it’s just a phone call away.
By pressing the “Tow” button, I’ll bc connected with my emergency roadside service provider. Or, if I don’t have one, the SOS operator can suggest one to me and get in touch with them immediately.
The “911” button would connect me to 911 emergency service in my area------best of all, the call is completely free!
If I just want to call home to tell my husband and children something necessary, I can, by pressing the “Call” hutton, I’ll reach an operator. When I ask the operator to call home, I’ll be connected automatically (自动地). And because the Call Center has my 10 most-used phone numbers, I don’t even have to recite the numbers.
Unlike ordinary cellular phone plans, the SOS phone doesn't have any minimum usage requirements (底价) or other promises that could change the price
Why not try it yourself!
小题1:The writer enjoys using the SOS phone because ______.
A．she is always in trouble or in danger
B．she thinks the cost of its service is reasonable
C．she needn’t pay for any emergency service
D．the ordinary cellular phone can not he used in an emergency小题2:Press______button, and you can get service without paying fee.
A．911
B．Tow
C．call
D．Tow and 911小题3:When 
you have an SOS phone, ________.
A．you will get help whenever you are in an emergency
B．you will be safe wherever you are
C．you can be connected with anyone
D．you can get service from any cellular phones小题4:When you want to call home, ______.
A．you will have to tel1 the operator your home phone number
B．the operator will suggest one phone number to you
C．the Call Center will pass on your words to your family
D．you’ll be connected with your family with the Help of an operator小题5:The writer wants to ______.
A．tell us her experience
B．let us know she has an SOS phone
C．let us know something about the SOS phone
D．tell us she is very safe now
