câu 1)

Energy is very important in our daily life. We use energy for almost everything we do. However energy is limited. We should do the following things to save energy. Firstly, we should use electricity more efficiently. Secondly, we had better reduce our electricity bills. Besides, it’s necessary to turn off the lights when leaving a room or before going to bed to save energy. Moreover, we ought to reduce the use of fossil fuels. In short, we should try our best to save energy for our future and for our planet’s future

câu 2)

The future means of transport I’m thinking about is a flying car. It looks like a normal car but it has wings and it can fly in the sky. The car will have solar panels to catch heat from the sun and generate power. Therefore, it will use the solar energy. I think it is a big invention which is good for environment and save energy.

Câu 1:

     We can save energy by doing some following tips. First of all, we should use electricity more efficiently and reduce our electricity bill. We need to turn off the TV when we are not watching, turn off all the lights before going to bed. Besides, we should not leave the fridge door open in a long time due to wasting of electricity. Morever, we should save water by taking showers instead of baths or turning off the water when you don not use it. The next tip is reducing the use of fossil fuels like gas, coal, and oil. It is not only saving energy but also protect our environment. To do this, we can use public transport and avoid using car or motorbike for short trip. All in all, because our energy is limited we need to reserve it for the future generations.

Câu 2:

    I think in the future there will be many modern means of transport such as speed trains, trains, submarines, airplanes, space trains, unmanned vehicles. But my favorite vehicle is the airplane because it is beautiful and environmentally friendly, especially when it gets too much traffic, it can fly to the sky so that we can move faster and without losing much time. We can also use it to tour the sky. It is the perfect combination between cars and planes. It has a drawback as it is very expensive so not many people use it. If I have a lot of money in the future, I'll buy one to take my family to the sky and more places in the world.

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