四、方框选词。
take part in, human, through,
weigh, danger, fight, amaze,
quick, order, control
亮点原创 Robot dogs play an important role in many areas. During the 19th Asian Games in Hangzhou in 2023, robot dogs helped find and return thrown discuses(铁饼). They can move as 1 as a person jogging. Without the robots, people would have needed to cover over 7,000 metres in a single competition. Robot dogs can also be "lifesavers". Some robot dogs can also "see" clearly 2 smoke when there's a fire thanks to their special cameras.
Chinese soldiers are now welcoming some new "teammates"—robot dogs. These China-made robots recently showed their 3 skills at the China-Cambodia "Golden Dragon 2024"
joint exercise(联合演习) in May. During the joint exercise, Chinese team members were able 4 a robot dog called Go2 remotely(远程地). It quickly checked for obstacles(障碍) like fences and old tyres(轮胎). "With cameras on its head, Go2 can send live videos back to headquarters(指挥部)," Yang Shengzhi, a Chinese member who 5 the joint exercise, told CCTV.
Go2 is also very small, 6 only 15 kilograms. It can do things like jumping, moving backwards (向后) and even lying down—just like a real dog. It can work for two to four hours at a time before it needs a "rest".
A heavier robot dog, Bl, can not only check areas but also attack. It carries a gun on its back and can shoot when 7 to. It can carry things as heavy as 80 kilograms on its back.
"It's our new teammate," another exercise member, Chen Wei, told CCTV. The robot dogs can help soldiers in 8 tasks, such as going through rainforests or other unclear environments, said The EurAsian Times. Their help can also stop more soldiers from getting hurt.
Apart from 9 best "robot friends", the drills also showed many other types of smart equipment, such as drones. Instead of 10 in a war, these smart machines are used to solve common threats(威胁) like terrorism and natural disasters, said CCTV.

1. quickly 2. through 3. amazing
4. to control 5. took part in 6. weighing
7. ordered 8. dangerous 9. humans'
10. fighting