1.D   2.C    3.cộng,số đối    4.A     5.C       6.B

Câu 7 và 8 đây nha

I think if you want to make a city a wonderful for living. What should you do?

-The first step: You should make the enviroment is so fresh. Why do you do it ?. Because the people do like have the fresh air.

-The second steps: The people do like have a freedom life. So if you want to have a wonderful city, you should make a freedom life for the people.

-The third steps: Nowadays, if don't have transportation or delivery service the people can't live comfortably. And transportation is so important on nowadays. You need to remember about it, if you wnat to have a beautiful city for living.

- The fourth steps: Do you know? Entertainment is really necessery. Because if don't have entertainment people can't live. Let's think the people will bored if don't have entertainment such as video game, facebook or instagram,... It really boring.

- The last steps: If your cost of living is so high. So do you feel tired? And the answer is yes, yes and yes. So if you want to have a wonderful place for living you need low cost of living.

=>Generally, if you want to make a city a wonder ful place for living. Let's remember 5 steps above. And share your all friends.

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