Many homes have cameras to protect them from danger.The cameras can tell the owners if someone has entered.But the cameras do not know whether the person is a family member,a friend,a postman or a criminal (罪犯).
But a new camera made by a French company can recognize (辨别出) faces.It can tell parents at work that their children have returned from school,or that the mail has been sent to their home.It can also tell them if a stranger has entered their home.When family members enter a home,the smart camera"recognizes"them and sends information to the owner's phone.The owner can choose to see the video then or later.But if an unknown person enters a home,the camera will send a warning sound on the owner's phone.
This is what happened recently to a smart home camera owner named Damien.He lives in Paris.
"On a Friday I was at work,having a big monthly meeting when my phone moved.At first I told myself'Oh,it must be a wrong warn,'but my phone was telling me there was a face that the camera did not recognize.Something was happening in my house!"
"I saw a person I did not know with his shoes on,which is not allowed in my apartment (公寓).I watched it on the video.I felt quite surprised.I hurried back home as fast as possible and called the police on the way.Thanks to the smart camera,the criminal was caught soon,"said Damien.
(1)The new smart camera is different from the ones in many homes because it can.
A. |
protect the owner |
B. |
help a school child |
C. |
recognize faces |
D. |
call the police |
(2)In Damien's apartment,people can't .
A. |
wear shoes |
B. |
watch videos |
C. |
have cameras |
D. |
send mails |
(3)If we put the passage into three parts,which of the following is the best?
(①=Para.(自然段)1 ②=Para.2 ③=Para.3 ④=Para.4 ⑤=Para.5)
A. |
①;②③;④⑤ |
B. |
①;②;③④⑤ |
C. |
①②③;④;⑤ |
D. |
①②;③④;⑤ |
(4)The best title of the passage may be" ".
A. |
Catching Criminals in a Better Way |
B. |
Strange Video Faces |
C. |
Warning Sound on the Phone |
D. |
Smart Home Cameras. |
My name is Paul Miller. Sometimes I am too fat, but lately I do not have this problem. My doctor tells me to jog. So early every morning I run for two miles. I do not run fast, but I do not stop to rest. I jog before breakfast.
People call me a jogger. There are many joggers on my street. We often run together in the park or along the road. Jogging helps to keep us strong and healthy.
Jogging is very popular in the United States. People like to feel well and look nice. When my neighbors and I jog, we help to keep our hearts and legs strong.
Many people do not jog, but they do not get fat. They work hard on their jobs and they do not need to run before they go to work.
Diets are also popular. People on diets do not eat many foods that will make them fat. They learn to eat fruits and vegetables instead of candy or cakes.
My doctor tells me to eat only three meals a day. A diet is not necessary if I do not eat between meals. Some people like to eat many times a day. This is called snacking.
I feel healthy and my doctor is happy because I jog every day and I do not snack in the evening or after breakfast.Jogging is a king of sport. One has the sport with .
A.hands | B.legs | C.head | D.back |
What’s the result after Paul Miller has jogged?
A.He seems to be very thin. |
B.He can eat much. |
C.He doesn’t look fat |
D.He can eat much |
Jogging can’t help us to.
A.get fat | B.be strong |
C.be healthy | D.look nice |
If you snack, you will surely eat something.
A.full of meat |
B.with fruits and vegetables |
C.quickly |
D.in the evening or after breakfast |
“Diet” in the passage means “” in Chinese.
A.规定的食物 | B.肉类食物 |
C.运动食物 | D.水果类食物 |
Mary is an French girl. She is now in Beijing with her parents. Mary doesn’t know muchChinese. But she is trying to learn and speak it. She often speaks Chinese to her Chinese friends, but they don’t understand her because she can’t speak Chinese very well.
It’s Sunday morning. Mary is going to the zoo to see the elephants and monkeys, but she doesn’t know how to get there. She asks a Chinese boy the way. The boy can’t understand her. Then she finds a way to express(表达)what she wants to say. She takes out a pen and some paper. She draws an elephant on it and shows the picture to the boy. The boy understands,and shows Mary the way to the zoo.Mary is from______
A.China | B.England | C.Japan | D.France |
Mary is in _________with her parents now.
A.England | B.China | C.New York | D.London |
Mary doesn’t know how to get to_________
A.the zoo | B.the park | C.her home | D.her school |
Mary can’t speaks________very well.
A.English | B.England | C.China | D.Chinese |
At last the boy_________
A.can understand Mary’s Chinese. |
B.takes her to the zoo |
C.shows her the way to the zoo |
D.draws a picture for Mary ,too. |
There is an old English saying. It tells us that we must go to bed early and get up early in the morning. Then we shall be healthy. We shall also be rich and clever. This is true. The body must have enough sleep to be healthy. Children of young age should have ten hours' sleep every night. Children who do not have enough sleep cannot do their work well and they may not be healthy.
The body also needs exercise. Walking, running, jumping and playing games are all exercise. Exercise keeps the body strong. Exercise also helps the blood to move around inside the body. It is very important. Our blood moves to all parts of our body. The head also needs blood. Exercise helps us to think better.If we want to be healthy, we must________.
A.eat more |
B.sleep more |
C.play more |
D.go to bed early and get up early |
Young children should have ______ hours' sleep every day.
A.ten | B.nine | C.eleven | D.twelve |
If children don't have enough sleep, they will not________.
A.work well | B.be clever and healthy |
C.eat well | D.A and B |
Does exercise help us to think better?
A.Yes, it does. | B.No, it doesn’t. |
C.No, it does | D.Yes , it doesn’t. |
The body also needs________.
A.sports | B.running | C.exercise | D.playing |
A cold is a common illness. It often starts with a sore _1_.You sneeze and your nose runs. You usually _2_ a headache ,too ,It 's not a serious illness,but you can feel very_3_.
what should you do when you have a cold?you should have a good rest,It is good __4_a lot of water too.You can __5_and take some medicine.Maybe you can try some Chinese medicine.Chinese medicine is now very__6____all over the world.
Where does Chinese medicine __7_____?A long time ago, When people were not feeling__8____, they find that some plants could make them feel__9_____.They ate the leaves,the roots,the fruit,or the seeds of the plants. Today people make much Chinese medicine__10____those plants.
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Everyone must go to bed early and get up early, or we won’t be healthy and clever.Is this true? Maybe it is.The body must have enough sleep.Children of your age need ten hours’sleep every day.If you don’t go to bed early, you won’t have enough sleep .Then you can’t think properly and can’t do your work properly.You will not be clever.Some people go to bed late and get up late.This is not good for them.We must go to bed at night when it is dark.The dark helps us to sleep soundly.When the daytime comes, we must get up.This is the time for exercise.If you lack exercise, you will become weak.Exercise keeps a strong body.Exercise helps the blood(血液)flow(流动)around inside the body.This is very important.Blood takes food to all parts of our body.The brain also needs blood, we think with our blood.If we keep our body healthy and take exercise, we can think better.If we want to be healthy and clever, we must go to bed _____.
A.late and get up early |
B.early and get up late |
C.early and get up early |
D.late and get up late |
Children of your age need ____
A.ten hours’ sleep |
B.nine hours’ sleep |
C.twelve hours’ sleep |
D.eight hours’ sleep |
The best time to sleep is when ____.
A.daytimes |
B.it is dark |
C.we are taking exercises |
D.it is late afternoon |
Exercise makes the body ___
A.weak | B.clever | C.health | D.strong |
Exercise ______
A.makes more blood |
B.helps the blood to flow |
C.makes food for our blood |
D.makes our brain tired |