What will your future life look like? Let’s have【小题1】look.

In 3000, medical technology will be【小题2】(good) than ever. When you get up in the morning and look into the mirror, your face will be beautiful and young-looking. Many people at your age could live to be 120, and your parents will just have an anti-aging (抗衰老的)【小题3】(treat). All of you will look the same age!

Besides, “smart clothes” will contain special particles (粒子),【小题4】will be much smaller than the cells in your body. They can【小题5】(design) to change your clothes’ color or pattern. When you say to your shirt, “Turn red”, it will change from blue to red.

There will also be a great change in your house. If you get into the kitchen, you【小题6】(find) a special food machine that will tell you what your body needs and help you eat【小题7】(healthy).

In 3000, cars will drive 【小题8】(they). You can just tell your “smart car” where to go. On the way, it will be possible【小题9】(change) the color of cars at the flick of a switch.

Such “smart technology” will be all around you, and let’s look forward 【小题10】it.

Get ready and you will enjoy a space travel. The sky outside your spacecraft is mostly black. The planet you’re looking for is 4. 65 billion【小题1】(mile) away. Almost no light【小题2】(reach) it. Suddenly you see a glow (暗光) in the【小题3】 (distant). As you approach, it becomes bigger and stranger. The light【小题4】 (shine) ahead of you is bright pink. Getting closer, you realize【小题5】is giving off this glow. It's a magenta (紫红色的) planet!

【小题6】(name) GJ 504b, the planet is made of pink gas. It's similar to Jupiter, a giant gas planet in our own solar system. But GJ 504b is four times more【小题7】 (mass). At 460°F, it’s the temperature of a hot oven, and it’s the planet’s intense heat that causes it to glow.

You stop your spacecraft to take 【小题8】close look. The sky turns pink as you enter GJ 504b’s atmosphere. Since GJ 504b is made of gas, it has no solid surface. So you can fly right inside the planet, in【小题9】the gas envelops you like a thick fog. As you go【小题10】(deep), the gas begins to get darker. If you keep going down, your spacecraft could melt from the heat. You get away from this pink world and back into the darkness of outer space.

5G is developing, but most of us aren't 【小题1】 (real) sure what it is or the reason why we   need it. A big part of the reason is that 5G means more than one thing. If you ask different people, you will be provided with different answers.

Experts believe that 4G is on 【小题2】way out. In 2021, the UK is expected to use 5G. At present, it is unknown exactly what influence 5G will have on people's life but it is widely thought that 5G will surely be faster than any generation(代)of networks we have used previously.

Work will likely become much 【小题3】(easy) as 5G will allow quicker downloads and a better ability 【小题4】 (work) online even if there is no wi-fi connection. With the 【小题5】 (develop) of 5G, driverless cars will be able to communicate with other vehicles, 【小题6】 can reduce road accidents 【小题7】about 10% . One of the most impressive things will be that people can see which seats on a train are accessible to 【小题8】(they) when it 【小题9】 (arrive) at the station. Getting around the world will also be more convenient.

A number of companies are now working on 【小题10】(bring) 5G to the market. It remains to be seen how much of the country 5G will cover and whether everyone will be able to benefit from it.