What is the most popular communication tool today? {#blank#}1{#/blank#}your answer is QQ or MSN, I must say you're a bit old fashioned. Today, a new form of communication “Wechat”, which {#blank#}2{#/blank#} (own) a Chinese name Weixin, is becoming the most influential text and voicing tool all over the world.

What advantages does Wechat have? First, Wechat is {#blank#}3{#/blank#}relatively cheap way of communication; that is to say, it uses network traffic instead of telephone fare. Next, we can know {#blank#}4{#/blank#} is going on at any time. And we can have {#blank#}5{#/blank#} (easily) access to information available than other messaging tools.

What roles does it play in our daily life? According to the latest report, the number of the {#blank#}6{#/blank#} (register) users on Wechat platform has topped 200 million and it has expanded its business to overseas market. Can you imagine that a mobile phone ‘app' works so {#blank#}7{#/blank#} (power) that it reaches 200 million users within 8 months? Wechat itself has become the most popular mobile chat application in the world. A large number of people have become “Wechataholic”, which means they keep staring at the mobile phone all the time and can't live {#blank#}8{#/blank#} it.

However, while enjoying its great {#blank#}9{#/blank#} (convenient), people should not ignore the danger of  {#blank#}10{#/blank#} (cheat), for information on Wechat is publicly known.

    The astronauts will spend 30 days on the Tiankong-2. They plan to perform {#blank#}1{#/blank#}(science) and spacecraft-related experiments and test systems for a future space station. In{#blank#}2{#/blank#}words, the Tiankong-2 laboratory will not be part of that space station. Its main goal is to practice the techniques and the{#blank#}3{#/blank#}(technology) that they will be{#blank#}4{#/blank#}(use)to build and operate that final space station.

    Last week I {#blank#}1{#/blank#} (take) on a difficult task of showing kindness. The idea came from a few posts on a website. I decided {#blank#}2{#/blank#} (reach) out to a few people I hadn't talked to for the past few years.

    One was a cousin, {#blank#}3{#/blank#} I had lost touch with for 25 years. She was very happy when we got {#blank#}4{#/blank#} touch. The other two were friends I hadn't talked to in nearly 10 years. It was really good to talk to {#blank#}5{#/blank#} (they) both.

    With one of them, I reached out at a great time for him. He had forgotten my name {#blank#}6{#/blank#} (entire) but remembered I disliked {#blank#}7{#/blank#} (run) when young because I had asthma (哮喘). He was grateful that I called him and said some very kind {#blank#}8{#/blank#} (thing) to me about our past. I am glad our friendship mattered to him.

    I think {#blank#}9{#/blank#} is good to be the one to take the initiative (主动性) to be kind and reach out. Even if it seems difficult at the time, in the end it offers {#blank#}10{#/blank#} (wonder) rewards!