Chinese gamers now have to use their real names before playing Tencent's Honor of Kings (王者荣耀).

Honor of Kings is the most popular computer game of all time in China. There are more than 200,000,000 people playing the game every month. Usually two teams of five fight against each other over the mobile phone.

On September 15, 2018, Tencent used a registration system (注册系统) for Honor of Kings. Game users had to register their real name before playing the game. The new policy started from new users.

With the help of the system, Tencent would first know if the gamer is an adult. If he or she turned out to be too young for the game, Tencent would limit（限制）the number of hours the young gamer could play each day.

With this real name registration system, Tencent hopes to reduce video game addiction (上瘾) among children. The company also called on parents to watch closely their children's gaming activity.

Earlier in September, the Ministry of Education said that it would limit the number of online games, and the time that young children could play online games.

It is believed that this idea will bring good results in the future. There are more and more children with short eyesight in these years. This move might well help stop labor (劳动力) shortages in jobs that need good eyesight.

he a teacher in our school since last year?

    --I stayed up         the final exam last night．

    Rainforests are magical(神奇的)places on earth, full of life and beauty. They are homes, to millions of birds, insects, animals, and plants. These forests are the world's natural treasure(财富).

    Most rainforests are near the equator(赤道). Some of the largest are in Brazil, South Asia and Central Africa. There are several kinds. Each has different levels of rainfall and different types of soil and temperature.

    In equatorial rainforests, the temperature stays between 25 and 35 degrees during the year. These rainforests get a lot of rain-as much as 4, 000 millimeters per year. Monsoon rainforests are very different. They have long dry periods. Also, their temperature can change a lot from season to season.

    Rainforests are important for many reasons. One is their great diversity(多样性)of life. There are millions of species of insects, animals, and plants. Scientists still don't know about most of them yet. Many rainforest plants could help us make new medicines. Rainforests also keep the soil strong. And they may be important to the earth's climate.

    Unfortunately, rainforests are getting smaller every year. Farmers burn down trees for land. Large companies cut down trees for their valuable wood. Other companies build mines near forests.

    Environmental groups are trying hard to save the rainforests. Hopefully they can, before they're all gone.

—I _______.

—Much (well). The medicine really works.

When we feel the ground moves suddenly, it means that an earthquake may come. Many of the earthquakes first come under the sea and then happen anywhere on the earth. Especially they often happen near the mountains and seas such as Wenchuan, Japan and Indonesia.

      When an earthquake happens, it's very easy to cause a tsunami(海啸). Houses fall down, many people are injured and even died.

Now scientists are trying their best to study earthquakes. They make maps to show the “earthquake belts(地震带)”. So the houses there must be quite strong.

We believe that scientists will be able to tell us when and where an earthquake will happen in the near future. Also, they can tell us what to do and how to do. People can even use earthquakes to do something for us humans.

—I went there with my parents.

—Of course not.