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24 tháng 8 2018

Đáp án: C

Giải thích: Stand for: đại diện cho

Dịch: Ba chữ R đại diện cho giảm, tái sử dụng và tái chế.

VI.            Read the following passage and do the following exercises.The three Rs: • Reduce: Use fewer products and create less waste; • Reuse: Find a new use for old products; • Recycle: Turn plastic waste into something new.To make life convenient, many disposable products are made, such as plastic bags and containers. As a result, huge amounts of plastic are thrown away every day, creating a big environmental problem. To solve this problem, we recycle or reuse plastic waste. Here are some...
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VI.            Read the following passage and do the following exercises.

The three Rs: • Reduce: Use fewer products and create less waste; • Reuse: Find a new use for old products; • Recycle: Turn plastic waste into something new.

To make life convenient, many disposable products are made, such as plastic bags and containers. As a result, huge amounts of plastic are thrown away every day, creating a big environmental problem. To solve this problem, we recycle or reuse plastic waste. Here are some examples of amazing, creative ways of recycling and reusing plastic.

In Taiwan, there is a building called the EcoARK. Three hundred tons of plastic waste were made into 1.5 million bottle-shaped bricks to build it. The plastic bricks, despite their light weight, are designed to survive earthquakes and typhoons.

Another amazing example of recycled plastic is a bridge in Scotland. It’s the world’s longest plastic bridge. Fifty tons of plastic bottles and containers were used to make it. It is so strong that it can hold 44 tons of people and vehicles. In addition, it doesn’t rust or need regular painting.

There is also a sailboat named Plastiki. It was built from about 12,000 plastic bottles and weighs about 9 tons. It sailed all the way across the Pacific Ocean from San Francisco to Sydney! The purpose of the journey was to make people aware that millions of tons of plastic are floating in and polluting the ocean.

Next time, before you throw away something plastic, see if it can be recycled, or think of a creative way to reuse it. It doesn’t necessarily have to be a big creation like the examples above. There are many simple, useful things you can do. For example, you can punch little holes in the bottom of a plastic bottle and use it to water plants. Or you can cut a bottle in half and use it as a hand shovel. Why don’t you try to come up with some creative ideas of your own?

1.     What is this passage mainly about?

A. effective methods of cleaning up trash                             B. problems caused by disposable products

C. ways of reusing and recycling plastic waste                      D. new materials that are stronger than plastic

2.     Which was made of 12,000 plastic bottles?

A. EcoARK                          B. Plastiki                                  C. a hand shovel                   D. a bridge in Scotland

3.     Which is true about EcoARK?

A. The bricks look like bottles.                                              B. It can’t survive earthquakes.

C. The bricks are heavy and strong.                                     D. It can hold 44 tons of people and vehicles.

4.     What can be inferred about the plastic bridge in Scotland?

A. It was very expensive to build.                                         B. It is only used by people and bicycles.

C. It will soon be replaced by a longer bridge.                       D. It is easier to maintain than metal bridges.

5.     Which can replace the word “creative” in line 5?

A. productive                       B. manageable                          C. imaginative                     D. portable

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13 tháng 4 2017

1-D 3-D 4-D

14 tháng 4 2017

1 - D

3 - D

4 - B

chac chan la dung hehe

17 tháng 2 2023

loading...

13 tháng 4 2019

a,stand

13 tháng 4 2019

the 3 rs .................... for reduce, reuse and recycle

a stand            b sit             c make             d explain

Đ/Án:  a ,stand

26 tháng 3 2018

Reduce:plastic bag, rubbish, glass, plastic bottle, can, noise, bulb, water, paper
Reuse:plastic bags, plastic bottle, paper, clothes, glass, can, bulb
Recycle:plastic bag, glass, water, rubbish, bottle, can, paper, bulb
Tick mình nha vui

30 tháng 3 2018

- Reduce: rubbish, plastic bags, glass, plastic bottle, can, noise, paper, buib, water - Reuse: plastic bags, glass, plastic bottle, can, buib, clothes - Recycle: rubbish, plastic bags, glass, plastic bottle, can, paper, buib

5 tháng 5 2017

1, -There are reuse, reduce, recycle

-Reuse: using something again

-Reduce: using something less

-Recycle: creating some new products from used materials

2,-Recycle:bottles, clothes, paper, can, glass,...

-Reuse:plastic bags, bottles, envelope, clothes,...

-Reduce: noise, rubbish, water, electricity,...

3,-People should cycle and walk, plant trees, use refillable pens and pencils, find creative ways to reuse old items before throwing them away

-People should not throw rubbish, cut down a lot of trees in the forest

18 tháng 2 2022

The best way to reduce garbage is reuse and recycle.

18 tháng 2 2022

The best way to reduce garbage is reuse and recycle things

28 tháng 4 2019

The Three R’s: Reduce, Reuse and Recycle. It is the only way to save the environment from getting deteriorated. We are quickly running out of space and now it is important to learn the three R’s of the environment and put it into practice.

Reduce: Reducing the amount of waste you produce is the best way to help the environment. For instance buying products with minimum packaging, borrowing things which we do not use often, starting a compost bin, saving energy and water by turning are ways to reduce. To reduce the environment damage caused by cars, increase use of carpooling with friends, walking, taking the bus, or riding your bike instead of driving are the necessary steps to be taken. Same way salvage does for the environment. It helps to reduce the waste by sorting out articles of use.

Reuse: Instead of throwing away articles try to find various efficient ways to reuse it. For instance, replacing few things in our day to day life like using cloth sacks in place of plastic bags, re-useable lunch bags without creating waste. Donating old clothes, toys and furniture to the needy and poor. Use writing paper on both sides etc.

Recycle: The process of changing the waste and non-useable materials into potentially useful materials. It is the key component of modern waste reduction procedure. There are some ISO standards related to recycling such as ISO 15270:2008 for plastics waste and ISO 14001:2004 for environmental management control of recycling practice. Recycling reduces the consumption of raw materials and energy usage. It also reduces air and water pollution by reducing the need of conventional waste disposal. Usage of recycled materials will help the environment to be green again.

Hence, Salvage Industry is making it more convenient to follow the rule of 3 R’s by sorting the scrap.