VI. Fill in each numbered blank with one suitable word from the box to complete the passage. (1pt) 

Light pollution is not as serious as water (1)_______ air pollution. Moreover, it is the type of pollution that occurs (2)_______ in cities than in rural areas. In the past, we could sit outside at night and look at glittering stars in the sky and light from objects in the space. Nowadays, cities are covered with lights from buildings, streets and advertising displays. The real problem is that it is very (3)_______ to apply light to almost everything at night. Millions of tons of oil and coal are used to produce the power to light the sky. Eye strain, loss of vision and stress are (4)_______ people may get from light pollution. 

1. A. but         B. or       C. so      D. yet

2. A. more     B. much     C. many       D. a lot

3. A. waste    B. wastes      C. wasting         D. wasteful 

4. A. who        B. why         C. what           D. which

I. Fill each blank with a word/phrase in the box.

1. If this factory continues _________________ into the lake, all the fish and other aquatic animals will die.

2. I think there is ___________________ around here because all trees and plants turn yellow and dry.

3. When thermal pollution happens, the ___________________ in rivers, lakes and oceans changes.

4. Soil pollution happens when people destroy the ___________________.

5. Poison is a ___________________ that can make people or animals ill or kill them if they eat or drink it.

6. They are all ___________________ to see that all the fish they grow on their farm are dead.

7. You can see stars at night in the countryside because there isn’t any ___________________ there.

8. Many households around the West Lake dump ___________________ into it so the water is polluted.

9. The vegetable price is increasing because the ___________________ rain has caused damage to almost all vegetables in this area.

10. The ___________________ chemical waste in this factory is dumped into the river so its water now becomes almost black.

III. READING
1. Read the passage and fill in each blank with a provided word phrase
parking garages - traffic jams - air pollution
public transport - rush hour - police officers
Life in this city needs to be improved. For one thing, there are too many cars, and there is too much smog, specially at (1)____ The (2)___ is terrible. This problem is particularly bad downtown in the business district. Too many people drive their cars to work
So what should we do about it? I think there should be more (3)____ at busy intersections. They could stop (4)___We also need fewer (5)___ downtown. The city spends too much money building them. It's easy to park, so many people drive to work. On the other hand, the city doesn't spend enough on (6)____ There aren't enough subway lines, and the train system needs a lot of improvement

III. READING
1. Read the passage and fill in each blank with a provided word phrase
parking garages - traffic jams - air pollution
public transport - rush hour - police officers
Life in this city needs to be improved. For one thing, there are too many cars, and there is too much smog, specially at (1)____ The (2)___ is terrible. This problem is particularly bad downtown in the business district. Too many people drive their cars to work
So what should we do about it? I think there should be more (3)____ at busy intersections. They could stop (4)___We also need fewer (5)___ downtown. The city spends too much money building them. It's easy to park, so many people drive to work. On the other hand, the city doesn't spend enough on (6)____ There aren't enough subway lines, and the train system needs a lot of improvement

Find each blank with a word/phrase in the box

1,if this factory continues....... into the lake ,all the fish anh other aquatic animals will die

2,I think there is....... around here because all trees and plants turn yellow and dry

3,when thermal pollution happens,the........in rivers,lakes and oceans changes

4,soil pollution happens when people destroy the........

5,poison is a......that can make people or animals ill or kill them if they eat or drink it

6,they are all........ to see that all the fish they grow on their farm are dead

7,you can see stars at night on the countryside because there isn't any........ there

8,many households around the West lake dump......into it so the water is polluted

9,the vegetable price is increasing because the....... rain has caused damage to almost vegetable in this area

10,the.......chemical waste in this factory is dumped into the river so its water now becomes almost black

VI. Fill in each numbered blank with a correct word to complete the following passage. 
 Air pollution is a growing problem throughout the world. Indoor air pollution is (1) 
…………….. of the leading causes of lung cancer. Families in developing countries use open 
stoves for cooking and heating (2) …………….. homes. These homes do not have proper 
ventilation. The smoke, which is (3) …………….. of chemicals and carcinogens, gets trapped 
inside where families eat and sleep. Outdoor pollution also (4) …………….. diseases and 
illness, especially in industrial cities such as Beijing, China, where cancer is (5) …………….. 
leading cause of death. China relies heavily on coal, which is considered the dirtiest (6) 
…………….. of energy. According to the European Union, only one percent of urban dwellers 
in China breathe clean (7) …………….. on an average day. Neighbouring countries including 
Japan and Korea receive much of China’s pollution in the (8) …………….. of acid rain. This 
pollution results mainly from the coal powered factories, which produce inexpensive goods (9) 
…………….. North American and European consumers. Outdoor air pollution is also a concern 
in many wealthy countries. Those who live and (10) …………….. in urban centres such as Los 
Angeles or Toronto experience many warm days beneath a layer of smog. 

I. Underline the best word or phrase to complete each sentence (3ms)

1.    (Visual/ Thermal/ Soil/ Noise) pollution happens when human activities destroy the Earth’s surface.

2.    The fish are dead (because of/  since/  because/ so) the polluted water.

3.    People (had  left/ have left/ left/ leave) before the volcano erupted.

4.    If there (are/ were/ will be/ is) fewer cars in the road, there would be much less pollution.

5.    We can’t see the stars at night due (on/ at/ in/ to) the light pollution.

6.    (What/ How/ Why/ How much) can we help save our environment?

7.    "My house was destroyed by the typhoon.", -"Wow!/ Oh no!/ That's great!/ That’s a relief!"

8.    The forest fire (erupted/ put out/ raged/ struck) for eight hours and some animals were badly injured or killed.

9.    My friend (said/ told/ asked/ asks) that he came from a small town in England.

10.  We’ve decided (staying/ stay / stays / to stay) in Ha Noi for three days.

11.  Choose the word with the different stress patterns. (competitive/ geography/ technology/ economic)

12. Choose the word which has the underlined part pronounced differently from the others          (shake/ radiation/ evacuate/ stay)

II.  Supply the correct form of words in parentheses to complete the sentences. (1.5ms)

1. If I were a environmentalist, I (save) __________________ the world.

2. Water pollution (cause) ________________ by industrial waste and sewage from households.

3. Most people (manage) ________________  to leave the flooded villages by 11 o’clock last night.

4. Several tropical storms ( strike ) _________________ our country recently.

5. The (die) _________________ fish are floating in the water.

6. Human greenhouse gas emissions are causing (globe) _________________ warming.

III. Read the text below and and fill in each gap with One suitable word. (1.0ms)

Thomas Edison was one of the greatest inventors of the world. He was responsible for more than one thousand (1)............. including the electric light bulb and the record player. He also created the world's first industrial research laboratory.   

          Edison was born (2)..............1847 in Ohio, USA. When he was ten years old, he set up a small laboratory after he had read a science book his mother showed him. In 1869, he borrowed some money (3) .............. began to make inventions. In 1876 he built a new laboratory so that he could spend all his time inventing. He planned to (4) .............. out minor inventions every ten days and a "big trick" every six months. He developed many devices that brought great benefits to people's life. He once said that the value of an idea lay in the using of it. Edison died in 1931, after having a remarkably productive life.

IV. Read the passage and answer the questions (2.0ms)

Alaska is perhaps the most amazing state in the USA. It has coaslines facing both the Arctic Ocean and the Pacific Ocean. This state has an incredible three million lakes. That’s four lakes per person living there.

Many cities in Alaska cannot be reached by road, sea, or river. The only way to get it and out is by air, on foot, or by dogsled. That’s why Alaska has the busiest sea airport in the world, Lake Hood Seaplane Base.  Nearly two hundred float planes take off and land on the water of this airport every day. It’s really a fun scene to watch.

Alaska is called the Land of Midnight Sun because in summer, the sun does not set for nearly three months. But in winter the sun stays almost unseen.

          All Alaskans take place special pride in their beautiful and unique state.

1. Where do floatplanes take off and land?

……………………………………………………………………………………………

2. Can we go to Alaska by float planes?

……………………………………………………………………………………………

3. When can’t we see the sun in Alaska?

……………………………………………………………………………………………

4. Why do people call Alaska “the Land of Midnight Sun”?

……………………………………………………………………………………………

V.  Do as directed (2.5ms)

1. She was absent from the meeting. She didn’t know the resolution. (Using “so”)

______________________________________________________________________

2. Volunteers have given out food and blankets to homeless people. (Using Passive voice)

_________________________________________________________________________

3. “I will have a new bike.” . (Using Reported speech)

Mi said __________________________________________________________________

4. Nga/ give/ a new hat/ her last birthday. (Write full sentence )

Nga _____________________________________________________________________

5. I play football skillfully since 2005. (Find and correct the mistake)

_________________________________________________________________________

V. Fill in each numbered blank with one suitable word from the box to complete the passage.(1pt)
much              happen             on              many            pollution 
Visual pollution can (1) ______________ outside or inside your house. When you are in the street, do you look around and see too many telephone poles, overhead power lines, or advertising billboards? This is known as a ‘negative visual environment’, and it causes visual (2) ______________. For many communities, visual pollution also includes uncut weeds, graffiti, litter, and even badly cared-for buildings. This kind of pollution can be present in your house, too. If you dump clothes or school things (3) ______________ the floor, it causes visual pollution. A room with too (4) ______________ furniture placed in an untidy way is another example of visual pollution in the house. You may not know that when you go out without wearing appropriate clothing, you can also cause this type of pollution.