We are often educated to have the courage, but we also need to understand "fear" correctly. "Fear" also has the meaning of "awe (敬畏)". If a person has no respect (尊敬) or awe, it will surely bring trouble to the family, to the society and the country. So, how should we do?

    Fear life. Life is the only one. The fear of life will make us value life more. {#blank#}1{#/blank#}

    {#blank#}2{#/blank#} If we don't respect nature, nature will punish us in turn. All kinds of natural disasters (灾害) will come one after another, making us helpless in front of nature. We should learn scientific knowledge and skills to avoid some dangers.

    Fear your parents. Know how to respect parents and thanks for their efforts. {#blank#}3{#/blank#}

    Fear the law. No rules, no standards. Follow the order, rules of the society, schools and public places. Know the law and understand the law. {#blank#}4{#/blank#} Whoever breaks the law can't run away from punishment.

    Fear knowledge. {#blank#}5{#/blank#} We will keep on progressing, have the awe of teachers, and accept their teaching and education with pleasure.

    Water is very important to us. Every day we drink water, cook with water, take a shower in water, and have many other activities with water. Let's read and learn more about it!

    70percent of an adult's body is water. And about 80percent of a baby's body is water.

    Drinking too much water q{#blank#}1{#/blank#} can cause water intoxication (醉).

People should have about eight c{#blank#}2{#/blank#} of water every day.

    By the time you feel thirsty, your body has l{#blank#}3{#/blank#} over one percent of its water.

    About 80percent of the Earth's surface is covered with water.

    Only one percent of this water is fresh, 97percent is salt water and two percent is f{#blank#}4{#/blank#} in glaciers (冰川).

    And now, it's time to s{#blank#}5{#/blank#} water!

Emily's Blog

Shut Up Zoos, Not Animals!

You may think that visiting zoos is harmless fun, but you're wrong because zoos are just prisons(监狱) for animals. The difference is that prisoners get out after a few years! Animals in cages look bored and are boring to look at. After all, we all know what an elephant looks like, we've seen them on TV. So why make animals suffer by shutting them up for our fun? Shut up the zoos instead!

Posted by: Emily on April 19, at 18：12 Comments(3)

Comments

I partly agree. But some zoos aren't there for our fun. I've just got back from Jersey Zoo. It saves rare animals and breeds them. Then it returns the babies to the wild. Not all zoos are the same, you know.

Posted by: Angela on April 21, at 18：17

Quite agree! Every time I go to the zoo, I never look into the poor animals' eyes! Kept in the small and smelly cages, they look so lonely and sad. Hope one day they will return to nature, where they can live happily and freely with their families.

Posted by : John on April 22, at 12：21

Personally, I think zoos are fantastic places for children. They can play with animals and enjoy themselves so much there. Also, they learn a lot about animals. Why shut up?

Posted by: David on April 22, at 21：05 )

{#blank#}1{#/blank#} ⑴The first thing to remember is that when a friend invites you over, you need to arrive on time. If your friend tells you to come "around 3:00", that means you can turn up a little bit after 3:00. But usually it is a good idea to arrive at the right time.

{#blank#}2{#/blank#} ⑵Often it is also nice to bring something to your friend's house. This could be a box of chocolate for you two to share, or maybe a movie that you can watch together. You can also bring some flowers. A little gift is a nice way to show your friend that you are excited to be at his house.

{#blank#}3{#/blank#} ⑶When you visit your friend's house, you may also meet his parents. You should tell them who you are and they may tell you their names, and then they may tell you to call them by their first names. Another way to show respect is to call them Madam or Sir.

{#blank#}4{#/blank#} ⑷As we all know, students should learn how to get on well with others. But in what ways? First of all, we should respect others. Everyone has their own way to do things, so we should understand each other. Besides, it is important for us to communicate with each other. What's more, we should be kind to others and offer necessary help to those who are in trouble.

{#blank#}5{#/blank#} ⑸Everybody has his parents. But not everybody gets on well with his parents. Well, first, we should respect our parents because they bring us up and care for us all the time. Second, we are supposed to do some housework at home. We should help clean the room, cook meals and so on. Third, we should care for them, have a talk with them about their work.

①As missing children get older，they become quite different from the faces in their last﹣known photographs，which makes finding the really difficult. Now AI（人工智能）can make it easier to match any found children to those old photos. 

②Police can use software（软件）to age photos of missing people，but it seems to work best in adults

③Unlike adults ，the faces of children change greatly as time goes by，and matching photos of found children to old images（画像）（数据库）of missing children is difficult. "Even with a recent face image of a child，it is quite hard for a human to recognize（辨认），who the child is from a large data set of child face images，" says Debayan Deb at Michigan State University. 

④Now Deb and his teammates have created an algorithm（算法）to work out the problem. They created a face﹣recognition algorithm on data sets，which have images of nearly 1

⑤AI learned to match recent photographs of children with images taken 2. 5 years earlier. The correct matching rate can be 80 percent. With one year between the two photographs，it was 90 percent correct at recognizing faces. This dropped to 73 percent after three years. The new AI might help to improve accuracy （准确性）of this kind of software

⑥Deb's next goal（目标 ）is to make the age gap wider. His team also hopes to develop an app to fight against the sale of children.