The world’s first ship with     1    intelligent unmanned system was launched in Guangzhou. The ship     2     the world’s first scientific research ship     3    can work by remote control in open waters. It will provide an     4    tool for China     5    out marine scientific research and develop the marine economy.

The equipment on the ship is highly localized (本十化的), because the key parts have all been     6     developed by Chinese scientists. The ship has a     7    of 88. 5 meters, width of 14 meters and a depth of 6. 1 meters. With a broad deck, the ship can carry a dozen different observation instruments. Construction of the ship     8    on July 20, 2022, and it is expected to be put into use by the end of this year. In the future, the use o the ship will be     9    great importance for getting real-time ocean observation information,     10    the level of ocean observation.

Some people like talking with others,     1     some people are shy. If you fall into the second group, it can be hard     2     friends. But you can change the situation.

    3     are you interested in? If you like basketball, you     4     talk with some of your classmates who like basketball.    5     easiest way to start talking to people is to find something you have     6     common. When you are standing beside a     7     of your classmates, join in their discussion if you know something about the subject they     8    .But if you don’t, you shouldn’t be     9     to say so. Once you start talking to one person, it will get easier to talk to     10    .