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8 tháng 9 2021

1D

2B

3A

4C

5D

4 tháng 5 2017

I. Using the cue words to complete these sentences:

1. the / Most / world's surface / of / water. / is

most of the world's surface is water

2. we / Nowadys, / at / wear / work / uniform.

nowadays, we wear uniforms at work

3. Most of students / this / tomorrow / answer / will / question.

most of the students will answer this question tomorrow

4. She / ought to / wash / iron / clothes / and / her.

she ought to wash and iron her clothes

5. can / vegetables / people/ sick / the / make / dirt / on

dirt on vegetables can make people sick

6. What / kinds / programs / of / he / like. / does / ?

what kinds of programs does he like?

4 tháng 5 2017

Cám ơn @Linh Diệu nhiều lắm!yeu

23 tháng 4 2017

* Tiếng Anh

Traffic safety and traffic that the world now needs to pay attention. it is not only the most important factors crucial to the development and survival of a nation, a territory but a junction of trade between regions of countries, cultures on world together. In advanced countries, the situation and development of their traffic is quite developed with a dense transport network and is regulated, but in Vietnam, … Urban transport situation in Vietnam is extremely chaotic. On average there are thousands of cases every year in traffic accidents, causing serious loss of life and property. Despite being upgraded and renovated several times but the transport system of Vietnam has not improved as much. Traffic jams occur repeatedly in large cities damaging hundreds of billion per year, not only that the injuries related to traffic accidents is also increasing, especially head injuries , spine. Circulation of vehicles on roads, railways, waterways each year but with increasing road infrastructure can present data to help the traffic situation.


* Tiếng Việt
An toàn giao thông là vấn nạn mà các nước trên toàn thế giới đang cần phải chú ý nhiều hơn. Nó không chỉ là yếu tố quan trọng nhất quyết định đến sự phát triển và tồn tại của một quốc gia, một vùng lãnh thổ mà là một mối liên kết trong thương mại giữa các vùng của quốc gia, là phương tiện kết nối các nền văn hóa trên thế giới. Ở các nước tiên tiến, tình hình và phát triển giao thông của họ đang khá phát triển với một mạng lưới giao thông dày đặc và vô cùng quy củ, nhưng ở Việt Nam, … tình hình giao thông đô thị tại Việt Nam có thể nói là vô cùng hỗn loạn. Tính trung bình có hàng ngàn trường hợp tai nạn giao thông đáng thương tâm xảy ra tại Việt Nam, gây thiệt hại nghiêm trọng về người và của. Mặc dù đang được nâng cấp và được trùng tu nhiều lần nhưng hệ thống giao thông của Việt Nam chưa được cải thiện nhiều. Ùn tắc giao thông xảy ra nhiều lần ở các thành phố lớn không chỉ làm thiệt hại hàng trăm tỷ đồng mỗi nămmà còn gây ra các tổn thương nghiêm trọng về sức khỏe như chấn thương đầu, cột sống,… . Lưu thông trên đường bộ, đường sắt, đường sông mỗi năm một tăng nhưng cơ sở hạ tầng lại chưa được quan tâm một cách đúng mức dẫn đến cung không đủ cầu. Đây chính là mối quan tâm nà nhà nước và chính phủ việt Nam phải tìm ra hướng giải pháp nhanh chóng.
23 tháng 4 2017

There are so many vehicles on the streets and alleys, from buses, cars, to motorbikes, bicycles. The city has the most motorbikes in this country.

Moreover, the streets are very narrow and bad. They are easily flooded when it rains so heavily. The streets and alleys become bumpy after the rain.

Many traffic users don’t obey the traffic rules. They usually drive and ride very dangerously.

As a result, there are traffic accidents every dav in this city.

28 tháng 4 2017

The forest's most important role in life on earth is to purify air, supply oxygen to life. Forest is the lungs of the earth. The more life is, the more factories, the more engines ... the more forests need to balance the air.

In soil protection, erosion control, forest flood prevention also plays an important role. Rootless evergreen forest roots cling to the soil, keeping the soil from the sweeping floods. The dense jungle blocks the speed of heavy rainfalls preventing erosion. What else? Large wooden trunks, low-lying shrubs block the flow velocity of floods, creating time to soak up the soil, preventing floods from rushing.

Besides the role of natural balance, forests are also a valuable resource for economic development. No one can deny the wealth of old timbers, from herbs, from wild animals, from ecotourism sites.

It can be said that forests are invaluable resources, if lost, it is difficult to recover.

29 tháng 3 2017

Video games are a part of today’s modern world. If you look around you, everyone is playing a video game. The father and son having a coffee and a milkshake are too busy playing video games to communicate. The teenager who is struggling in school, instead of considering her studies, is playing a video game because she is addicted to it. What is a video game? This electronic game involves human interaction with a user interface to provide visual feedback on a video device. Are they good for you? Well, maybe there are advantages. But, the disadvantages greatly outnumber the advantages.

Firstly, let’s consider the health repercussions of video games. Sitting in one place, moving your fingers or thumbs around, cannot be good for health. According to research, playing video games increases the risk of various diseases including heart diseases, arthritis, diabetes and many more. In addition, usually when sitting in one place, one tends to munch on snacks, and these are not the healthy ones! Too many calories with too little exercise results in obesity. Obesity can increase your risk of heart attacks and diabetes, high blood pressure etc. So, a healthy life is out of the window and this is the main disadvantage of playing video games.

Secondly, video games are addictive. All you care about is forging ahead to the next level. You sit and play for many hours and forget about everything else. All you care about is overcoming your obstacles in order to get to the next level. So, the moment you come home, you switch on your game and sit and play because you really cannot think of anything else. Your friends call you to go out, your term paper is due in a few weeks and all you that is on your mind is your video game. You are falling behind in your academic studies and you don’t care. This form of addiction is another disadvantage of video games.

Computer vision syndrome is a condition many computer users get by staring at a computer screen the whole day. This is not a specific problem; rather it is a range of eyestrain and pain associated with frequent computer use. This is similar to carpal tunnel syndrome. Continued focus on one thing can strain the eye muscles. It is very different to the focus you give when reading because a computer screen has a glare in the background, the screen flickers from time to time etc. Most often, constant use of computers or video games can cause blurred vision, double vision, headaches and eye irritation all related to computer vision syndrome.

Video games can have many disadvantages for children. For example, according to research, violent games produce aggressive children. Playing video games that have a lot of shooting and killing in them increases children’s anger and brings out aggressive behaviour.

So, does this mean playing video games has to stop? No. It simply means that we must know when to stop and say “that’s it! I’m done for today”. We must be able to get up and walk away, have a good social life and lead a healthy life. These are far more crucial than a game.

29 tháng 3 2017

đây là nick của Tr Lam phải ko

16 tháng 4 2017

EX1.Write questions for thr underlined parts.

1.We are looking for (cheap,clean,effective sources of energy0

WHAT ARE YOU LOOKING FOR /

2.(Solar panels) are used to produce energy in that area.

WHAT ARE USED TO PRODUCE ENERGY IN THAT AREA/

3.We learn to reuse some daily products like empty bottles (to save money)

WHY DO WE LEARN TO REUSE SOME DAILY PRODUCTS LIKE EMPTY BOTTLES /

4.People from the countryside move to cities to find (word and better standard of living)

WHAT DO PEOPLE FROM THE COUNTRYSIDE MOVE TO THE CITY TO FIND/

5.People like using urban transport pods (because they are very convenient and safe)

WHY DO PEOPLE LIKE USING URBAN TRANSPORT PODS/

16 tháng 4 2017

/ là s bn?

8 tháng 4 2017

Is Sara scared of seeing the dentist?

8 tháng 4 2017

Is Sara scared of seeing the dentist?

7 tháng 11 2017

Summer is my favorite season because that is the time I can rest and relax
I have some plans for this summer. I am going to the beach for about a week. Swimming in the sea always makes me feel most comfortable. I am going to sit in the sun to have beautiful sunburn. I am going to build castles in the sand, which I am very good at. I am going to pick up a lot of pretty shells. I have got an amazing collection of shells and I am very proud to show them to my friends. I am going to take a lot of photos. Well, that's going to be a wonderful holiday of mine! I am looking forward to it!

7 tháng 11 2017

Very good and Wonderful