Have you learned something about robots? There are all kinds of robots. They are in different shapes. They can do lots of work.

    Robot teachers， who are working in elementary schools now， have been very popular with pupils during a project in some South Korean school， a government report said on Thursday.

    The elementary school children get on well with the robot teachers. They like the robotic teachers more than the ordinary ones because they never get angry and always kind to the students. The Ministry of Knowledge said.

    English teaching robots were sent to three provincial schools for eight weeks starting in late December. There they teach students as teachers. More and more students like studying and the other robot teachers were also sent out. They can teach math， science and art.

    The researchers found that the English-teaching robots helped raise interest in the language and helped the students feel more confident.

    “Tele-presence” robots are controlled by an English and are equipped with a microphone and video camera. Many people think we can use these robot teachers in the village far away from the cities so that the children in these areas can also get better education.

    The government has expressed great interest in robots to give rural school children more learning chances. I think in the future we can see more and more robot teachers working with the students. But I think the robot teachers can't replace the real teachers. What's your opinion?

How honey is made

    You might not pay much attention to whether the things you say on WeChat and other online messaging apps are recorded. But a regulation (规定) that went into effect on May 1 will make everything you say online usable against you in a court of law (法庭).

    According to the Supreme People's Court's regulation, text messages, emails, and content posted on websites or instant (即时的) messaging platforms can be used as evidence (证据) in civil lawsuits (民事诉讼).

    The idea of digital evidence was first introduced as part of China's Civil Procedure Law in 2012. However, the recent regulation has made it clearer.

    "This is the first time the Supreme People's Court has clarified (阐明) the scope of digital evidence, especially on social media platforms and instant messaging services," Li Ya, a lawyer in Beijing, told China Daily.

   The regulation was introduced to keep up with changes in social development. Social media activity has become a part of most people's lives. Therefore, digital evidence is playing an increasingly important role in civil and criminal lawsuits.

    According to the regulation, if people plan to use digital evidence in a lawsuit, they have to first prove that they use the app or website that the evidence comes from. Second, they must provide an original (原始的) and complete record of the evidence. For example, if you lend somebody money through WeChat, you must keep the original transfer (转账) records and conversations on the app.

    However, there are still questions about the regulation. Some point out that the regulation will not necessarily help in every case. "How to make sure a microblog was actually posted by the micro blogger is a challenge," Li said.

In the eyes of many foreigners, Chinese people are the best hosts and the worst guests. And Western hosts sometimes look rude (粗鲁的) in the eyes of Chinese guests too. That's because the guest-host relationship in China is{#blank#}1{#/blank#}from that in some Western countries.

Whenever I enter a Chinese home, there is always fruit on the table for me, and there is always someone bringing me a{#blank#}2{#/blank#}of tea or water.{#blank#}3{#/blank#} in the West, the hosts always do things in their own way. 

My wife's mother is Chinese and she doesn't smoke. When I see some of her guests smoking in her house, as a non-smoker, I {#blank#}4{#/blank#}unhappy. Usually I want to {#blank#}5{#/blank#}them directly, but in China, a good host does not do that. In most North American homes, if you are a guest, and the hosts are non-smokers, you should not smoke in their house. At the very least, you should ask, "Is it OK if I smoke here?" But, don't be {#blank#}6{#/blank#}if they say, "No, you can't smoke here," In our culture, if you smoke in the host's house, you are a bad guest. But if the hosts don't allow you to {#blank#}7{#/blank#}in their house, it doesn't mean they are rude hosts.

Guests in China also {#blank#}8{#/blank#}special habits. Some Western people may not adapt to (适应) these habits very soon. Thankfully, my wife is Chinese, so whenever we visit a Chinese family, she {#blank#}9{#/blank#}me to buy the host a gift. However, giving a gift to a host is not always necessary in my country. So, if you invite international guests to your house, don't be too surprised if they don't bring you a(n){#blank#}10{#/blank#}.

In a word, no matter where you are, the best way to be a good guest is to adapt to the habits of your hosts.

Bob and Mary are from the same family. 1 like to make fun of each other but protect(保护) each other. Bob cares2 Mary's health and makes sure his sister is doing well in many ways. 3 of them want to play on their school basketball team in summer.

Bob is a talented basketball player. He4 many prizes(奖) in the basketball competitions last year. Mary is popular at school and makes friends5 .

Mary6 makes her brother laugh because she is very funny.Mary is outgoing so she enjoys being around others. Mary is also good7 studying so she always gets good8 at school. Mary and Bob share happiness(幸福)9 each other when they're happy. They cheer each other up(相互鼓励) when one is not having10 good day.