Are you tired of waiting in a long line to check out at the supermarket? If yes, then a new kind of shopping cart, Smart Cart, is a p    1     solution(解决办法).

One company in New York, Caper, makes this smart shopping cart. It is a b    2     different from the carts we usually see. There is a big screen on the smart shopping cart. When customers turn on they can get a large q    3     of information about the products. It can also show the way and help customers find their products easily. And customers can use it to scan products and pay for them by card.

Some supermarkets in America and even in Canada are now t    4     this smart shopping cart. One worker said, “This is a new way of shopping. It is very c    5     for customers. It also gives us more time to talk with customers and answer questions about products.”

【推荐1】Water Park Safety

Water parks can be a lot of fun for kids, as long as you keep safety in mind. Before you go, make sure the park is monitored by qualified (有资质的) lifeguards. Once there, read all posted s    1     before letting your child on any rides (many rides have age, height, weight, or health requirements, and each has a different depth of water).

Teach your kids to follow all rules and directions, such as walking i    2     of running and always going down the water slide in the right position—feet first and face up. A Coast-Guard approved life jacket is a good idea, too.

Know which rides are appropriate for your child’s a    3     and development. For example, wave pools can quickly go from calm to rough, putting even a good swimmer in over his or her head. Younger children can be f    4     by older kids’ splashing and roughhousing.

What to Do in an Emergency

Whenever a child is missing, always check the pool first. Survival d    5     on a quick rescue and restarting breathing as soon as possible.

If you find a child in the water, immediately get the child out while calling 1    6     for help. If someone else is around you, have them call 911. CPR should be b    7     done by someone who is trained in CPR. When the emergency number is called, follow the instructions the emergency operators provide.

If you think the child may have suffered a neck injury, such as with diving, then keep the child on his or her back and brace the neck and shoulders with your hands and forearms to help keep the neck immobilized, until emergency help arrives. Don’t let the child move. Speak in calm tones to keep the child comforted.

A helpless mother began crying for help when her 11-month-old baby girl suddenly stopped breathing at a store in Missouri.

The manager of the store called 911, but     1     of the customers or workers had the skills to save the baby’s life. In fact, no one     2     offer help.

Just at that     3    , a teenager heard the crying from inside a dressing room and did what no one else could do.

Abby, a 17-year-old student, ran     4     of the dressing room, pushed through the crowd and began performing CPR(心肺复苏)on the baby at once. Abby was     5     lucky that he had the chance to learn CPR skills in his high school health class just two months ago. However, he was worried because this was his     6     time to use them.

“    7     only one thing in my mind was what will happen     8     it doesn’t work? And I just had to push it out of my mind and keep going,” he told the reporters.

Soon the baby girl     9     breathing again. Thanks to this teenager’s courage, the baby was saved. Abby was thought to be a true     10    .