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1 competition
2 competition
3 dancer
4 musician
5 collecting
6 exhibition
7invented
8 successful
9 invention
10 electricity
I
1.I wish we(live)....LIVED.........in a bigger house
2.They(not meet)...HAVEN'T MET...........each other since they left school
3.This house(build)........WAS BUILT.......many years ago
4.Her children are too short(become).....TO BECOME......volleyball player
II
1.According to Sandra,the internet is a wonderful (invent) INVENTION of modern life
2.The air in big cities is POLLUTION(Pollute)
3.Mr.Thanh is a CARELESS(care)driver.He has ever had many accidents
4.TRADITIONALLY(Tradition),in Vietnam men used to wear ao dai
III
1.I HAVE ALREADY SEEN (already/see)pizza but I HAVEN'T EATTEN(not eat)it yet
2.Soccer IS PLAYED(play)all over the world
3.I wish I DIDN'T LIVE(not live) in such a big city
4.What WERE you DOING(do) when I(come) CAME yesterday?
5.He(not got)HASN'T GONE out of his house since he BOUGHT(buy)a new computer
6.Lan usedto PLAY(play)with toys when she(be) WAS three
IV
1.The Internet has (increase) increasingly developed and become a part of our daily life
2.(luck)LUCKILY , the typhoon did not cause any damage on the village
3.Our teacher are having a plan to (modern) MODERNIZE teaching aids
4.All of us should save NATURAL (nature)resources
5.Do you know how many CELEBRATIONS(celebrate)there are in Bac Giang province in January?
Tìm từ điền vào chỗ trống:
Books play a very important part in our life. It's true that every family has books. We can see books everywhere. We can learn many things from books. Books help us in self-education and deciding problems in life.
Today, there are a lot of public libraries in our country and all people have the right to use them.
Each year hundreds of new books for children appear in Vietnam. The books are very interesting and children like reading them very much.
important/has/see/learn/.../problems/libralies/use/children/excited
Rewrite the following sentences based on the given words.
1. In my family, all of children have to get up before 6 a.m and do exercise
=> ......... all of children in my family are obliged to get up before 6 a.m and do exercise........................................................................................................ (obliged)
2. Students have to book in advance to use computer at the school library
=> ............it's necessary for students to book in advance to use computer at the school library.................................................................................................(necessary)
3. In most of the temples and pagodas in Vietnam, you have to take off your shoes when going inside the main worship areas.
=> ........... In most of the temples and pagodas in Vietnam, you aren't allowed not to take off your shoes when going inside the main worship areas................................................................................................................................................................................ (allowed)
4. To visit Ho Chi Mnh Mausoleum, people must hand in their indenity cards.
=> ...................To visit Ho Chi Mnh Mausoleum, people are obliged to hand in their indenity cards....................................................................................(obliged)
5. In Vietnam, people must drive on the right of the road
=> ..............In Vietnam, people can't drive on the left of the road....................................................................(can't)
Rewrite the following sentences based on the given words.
1. In my family, all of children have to get up before 6 a.m and do exercise
=> In my family, all of children are obliged to get up before 6 a.m and do exercise. (obliged)
2. Students have to book in advance to use computer at the school library
=> It's necessary for students to book in advance to use the computer at the school library.(necessary)
3. In most of the temples and pagodas in Vietnam, you have to take off your shoes when going inside the main worship areas.
=> In most of the temples and pagodas in Vietnam, you are allowed to take off your shoes when going outside the main worship areas. (allowed)
4. To visit Ho Chi Mnh Mausoleum, people must hand in their indenity cards.
=> To visit Ho Chi Minh Mausoleum, people are obliged to hand in their idenity cards.(obliged)
5. In Vietnam, people must drive on the right of the road
=> In Vietnam, people can't drive on the left of the road. (can't)
I. use the correct form of the words in brackets
1. I live in a small village and its ...surroundings....... are very beautiful ( surround )
2. The world of computers is extremely ......competent...... ( compete )
3. What is the .........nationality....... of Thomas Edison ? ( nation )
4. D.E.Huges was the .....inventor..... of microphone ( invent )
5. Discovering penicillin made Sir Alexander Fleming ......famous....... all over the world ( fame )
6. What is your .....suggestion..... for designing this house ( suggest )
7. Is PETRONAS Twin Towers .........the highest....... building in the world ( high )
8. You don't have to do that work . In other words , it's .....unnecessary.... for you ( necessity )
9. There are a lot of .....traditional......... festivals in Vietnam ( tradition)
10. You must make a quick .....decision...... about who wins the contest ( decide )
Tick cho mk nhé 
Tại vì đây là một câu passive (câu bị động)
Trong trường hợp này, câu có nghĩa là "Nó đc biểu diễn..." chứ ko phải "Nó biểu diễn..."
(mình ko giỏi về mấy dụ giải thích nhưng mong bạn hiểu đc =))))
Give the correct forms of the words and verbs in brackets:
1. The first Ede ( come) ___came___ to Vietnam about a century ago.
2. So far Tam (study)___has studied___a lot about the ethnic minorities in Vietnam.
3. Does he fancy (go)___going___on a day trip to my uncle’s farm next Saturday?
4. We first (play) ___played___ the guitar 3 years ago.
5. I ___have___never (ride)___ridden___a buffalo – drawn cart before.
6. Most people prefer (live) ____living____in the city.
7. I like the ___traditional___dress of the Hoa people. (TRADITION)
8. Iceland is the most ___peaceful____country in the world. ( PEACE)
9. I like my village because it’s small and___quiet___. ( QUIETNESS)
10. The ___majority___ of people in Vietnam belong to the Kinh people. ( MAJOR)
11. I have learnt a lot about the ethnic ___minority___ in Viet Nam. ( MINOR)
12. She likes the ____peaceful____ atmosphere during her stay in the valley. (PEACE)
13. He doesn’t like watching news because he thinks it is ___boring___. ( BORE)
14. He’s ___addicted___ to playing computer games. (ADDICT)
15. They live in a __mountainous___ region in the North. ( MOUNTAIN)
☘ Perfect Answer ☘
~ ✰ Study well ✰ ~ 
1.traditional
2.competition
3.polution
4.Sao Truc is played from all over Vietnam