Every year，on the second Saturday in September，people celebrate World First Aid Day.It's a day to raise awareness（意識）about how important first aid is.This year's theme is First Aid in the Digital（數(shù)字的）World.
Technology not only makes our lives more convenient，it can also save lives.People who have sudden health emergencies（緊急情況） like heart attacks or accidents may only have a few minutes to offer help faster.Let's look at some technological inventions that are helping save lives.
Smart app
If someone needs first aid，even if you call an ambulance straight away，you may need to wait a while.There is often traffic on the roads.Some people in the US made an app called PulsePoint.It invites common people trained in CPR（心肺復(fù)蘇）to use it.The app knows the user's locations.If someone needs first aid nearby，a user will get a message asking them to help.
Magic gel
The gel（凝膠）called Vetigel is magic!It can stop someone bleeding in just 10 seconds，said the website Medical Device Network.The gel is made from plants.It can stick to a wound and help seal（密封）jye.ai.It was invented more than 10 years ago but was only allowed to be used on animals.Now in the US，it has been allowed to be used on humans，too.And get this：according to CGTN，the person from the US was only 17 years old when he invented it!
Flying aid
If people get injured or need help in hard-to-reach areas，drones（無人機(jī)）can be of great use.Because they can fly，drones can often offer help faster than people.And they can also make helping people safer for rescuers（救援者）working in dangerous conditions.The drones can have a camera that can watch your health.They can also carry useful things，like blankets or a life vest to save someone from drowning（溺水）.
（1）How many technological inventions are mentioned in the article？ BB
A.2
B.3
C.4
D.5
（2）We can know that DD in paragraph 3 and 4.
A.It's hard for people to use the smart app.
B.A user of the app can send a message to someone in need.
C.The magic gel is a new invention.
D.The magic gel can be used on both animals and people.
（3）Which word have the same meaning of the underlined "injured"？ CC
A.Helpless
B.Hopeless
C.Hurt
D.Excited
（4）What's the best title of the passage？ CC
A.First Aid in the Digital World
B.Technology is important.
C.Technology help save lives faster
D.Some technological inventions.
【答案】B；D；C；C
【解答】
【點(diǎn)評】
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發(fā)布：2024/10/19 8:0:2組卷：4引用：1難度：0.7
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