co chu

co rat nhieu

1b

2b

3b

1.a. will finish  

2.  c. finished  

3. a. should take   

Hk tốt

1C       2B        3B          4D

1. The wedding party________ held at the Rex Hotel.

A. is        B. is being        C. will be         D. is going to be

2. How many languages_____ John speak?

A. do       B. does            C. did              D. will

3. Hurry! The train________ I don't want to miss it.

A. comes          B. is coming          C. came           D. has come

4. Angelina Jolie is a famous actress. She ________ in several film.

A. appears       B. is appearing        C. appeared      D. has appeared

1. The German didn’t build this factory during the Second World War.

=> This factory wasn't built by the German during the Second World War.

2. The Greens are going to paint this house and these cars for Christmas Day.

=> This house hand these cars are going to be painted by the Greens for Christmas Day

3. Ann had fed the cats before she went to the cinema.

=> the cats had been fed by Ann before she went to the cinema

4. The students have discussed the pollution problems since last week.

=> The pollution problems have been discussed by the students since last week

Nowadays, energy is very important for our life, so we should use it more efficiently. We should use motorbikes and cars less to avoid increasing the tax on petrol. We should use low energy light bulbs, remember to turn off the light when you leave or go to bed to reduce our electric bills. We also should use public transport when you travel.

Nowadays, energy is necessary for our life. There are many kind of energy : ocean energy, electric energy, solar energy, wind energy... But energy also limit , so we must save energy. We can make some following ways.
To save petrol energy, we should:
+ Limit travel by car, motorbike, train...
You can using bicycles or walk.This not only help you save energy but also avoid traffic jams and can save your money any more.
- To save electricity energy, we should:
+ Turn off the light , the fans, the air-conditioner, you should close it after using.Avoid ironning close at peak hours...
+ When buying somethings, we should choose devices with costly a low electricity.
There are many ways to save water:
+ Turn off the faucet after using it
+ Don't let children play with water, if you let chidren play with water , this ill a lot of water.

- In the kitchen we should save gas energy by many ways:
+ turn off gas after cooking
+ don't use gas too much
+ when the food ripe, we should turn off gas immidiately to save gas.
- saving energy is our duty.
If you follow ways above, you can not only save energy but also save money very much and protect the environment.

Please make your dream come true!!

Hihi!!! ^ ^

tác dụng :  
- chia thân thỏ thành 2 nửa và giúp hỗ trợ hô hấp  
- sự thông khí ở phổi thực hiện đc nhờ sự co dãn của các cơ liên sườn và cơ hoành  
- cơ hoành co dãn làm thay đổi thể tích lồng ngực :  
+ khi cơ hoành dãn  : Thể tích lồng ngực giảm, áp suất tăng, không khí đi từ phổi ra ngoài (thở ra)  
+ khi cơ hoành co  : thể tích lồng ngực tăng (lớn), áp suất giảm, không khí tràn vào phổi (hít vào)  

 tác dụng :  
- chia thân thỏ thành 2 nửa và giúp hỗ trợ hô hấp  
- sự thông khí ở phổi thực hiện đc nhờ sự co dãn của các cơ liên sườn và cơ hoành  
- cơ hoành co dãn làm thay đổi thể tích lồng ngực

So, the summer is going to near and my family will going to Nha Trang beach. Next to five days prepare luggage, my family presented in the beach. Oh!!! the wind is cold and fanta, the beach as an endless green carpet, It is so cool. Hotels are high and beatiauful. In the afternoon, dad, me and my brother was swimming in the beach. Water beach is coldly and wonderful. In the near evening, my family been enjoying famous seafood in Nha Trang. In the night, I and my brother went to the park, my parents went in sand near the beach. Next to summer vacations, my family came to my home. But I do not forgot my summer.

hok tốt 

tk mik             thanks

Dalat is being the flower city. There have many flowers and the weather is cool. Dalat is famous for many beauty spot and fog. When you visit to Dalat you will feel comfortable.

You should get up early at 5.00am that can go for a walk along Xuan Huong lake, and enjoy fresh air

You can go to the market buy some special food such as strawberry, confectionery, atiso, tea, coffee, souvenir or go shopping.

If you are interested in sightseeing you can visit to valley of love, Mong Mo hill, Tuyen Lam lake, Than tho lake, Datanla fallwater... etc

At night, you can go drink coffee in center of city. On night saturday and sunday, you can come Hoa Binh street where you can enjoy the foods in night market bean milks, egg ricepaper, arca and baked snail or buy something about dalat.

My sister took two aspirins and then she felt a lot better.

=> After taking two aspirins, my sister felt a lot better

viet lai cau :

My sister took two aspirins and then she felt a lot better.

=> after ..My sister had felt a lot better,she took two aspirins..

hk tốt

In the past, I always thought that game online was a bad thing, because there were many people studying lazily and making their parents worry because of playing games too much. But when I grow up, I realize that I mistake passion for addiction. As the same, game online always has advantages and disadvantages.

The hotter a method of entertainment becomes, the more young people try it. They don’t need to know how the game is. They will spend time on it, forget to work on the exercise, neglect their study at school. At first, they want to keep up with the trend but then, it’s hard for them to leave out that habit, which leads to serious consequences. They attach importance on win, spend a lot of money on game to satisfy themselves. They forget that playing game is just a means of entertainment after stressful classes so they easily get addicted.

However, there are some advantage of game online. Firstly, we can react in the fastest way in all circumstances, we can become a game creator and have good team-work skills. Secondly, we can explore the way of any game that is controlled, find the rules in each game and developed their idea in the future. You can also have best friend and live more responsibly. The most important thing is that people who play game have happy time, relax to concentrate on learning or working.

Game online is not bad, but their way play make it become bad. Let try on playing a game one time and you won’t feel disappointed.

Video game is a healthy entertainment, but the phenomenon of this game that neglect school education and cause many consequences in harm has become a pressing problem in school age.
Can be seen throughout the street and the streets of the village of the Intenet. Students go there not to access information for learning but to play electronic games. Many of you sit for hours, every day in front of the computer screen, fascinated with the game on the machine, forget the time even dropped out to play, in the head always only think of games and desire to conquer clinics. It makes it look a lost soul ...
There are many reasons leading to that phenomenon. For parents do not care, due to sad, due to friends drag, due to not self-control ... But whatever the reason, e play video games are also a disastrous thing. First, sitting too close to the computer screen for a long time can cause the eyes to myopia, fatigue, health damage. Not only that, e-gaming also leads to neglect of the main task of the student is learning. Try to play, elimination, truancy, do not understand the post, do not do exercises, learning faltering lead to bored. So the accident of temporary play can self-destruct the future of yourself. Electronic games also make the soul poisoned by violence, killing, bombarding, moving people into a world. Virtual is full of tricks, tricks. Moreover, e-gaming consumes useless money, sometimes even changing our personality. In order to have money to play games, many bad habits begin to arise, such as deception, tricks, theft of money, property of family and friends ... And no one can anipate other disastrous consequences. if the passion is still there.
How disruptive is a game, how to stop it? This is really a difficult task, but it is not impossible. The most important thing is to identify yourself as your main task is learning, training, training, do not waste time, energy, money on the worthless things, even harmful.Just considered video games as a recreational, exposure to it modestly, know Control and self-control, do not let yourself be affected by the game and the urge of bad friends. There is also the need for regular attention and strict management of the family to help children avoid the devastating passion. The school and society also need to coordinate the education of the younger generation, Create exciting activities, healthy playgrounds for all students to paripate in. There is such a problem students eager to solve the video game thoroughly.
Electronic play - The momentary desire that harm does not count all. So for our own future, do not let yourself get caught up in that deadly passion.

• Công thức thì hiện tại đơn đối với động từ thường

• Khẳng định:S + V_S/ES + O
• Phủ định: S+ DO/DOES + NOT + V(inf) +O
• Nghi vấn: DO/DOES + S + V(inf) + O ?

Công thức thì hiện tại đơn đối với động từ Tobe

• Khẳng định: S+ am / is / are + O
• Phủ định: S + am / is / are  + NOT + O
• Nghi vấn: am/ is / are  + S + O ?

Thì hiện tại đơn (tiếng Anh: Simple present hoặc Present simple) là một thì trong tiếng Anh hiện đại. Thì này diễn tả một hành động chung chung, tổng quát lặp đi lặp lại nhiều lần hoặc một sự thật hiển nhiên hoặc một hành động diễn ra trong thời gian hiện tại.