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V. Read the following passage and then answer the questions below it.
Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can produce. Although there isn’t enough information on the effects of smoke in the atmosphere, doctors have proved that air pollution causes lung diseases.
The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live in areas where there is a lot of lead in the atmosphere cannot think as quickly as other children and they are clumsy when they use their hands.
There are other long-term effects of pollution. If the gases in the atmosphere continue to increase, the earth’s climate may become warmer. A lot of the ice near the Poles may melt and may cause serious floods.
1. What can make people sick?
=> Air pollution can made people sick_____
2. Where does smoke come from?
=> _Smoke comes from the exhausts of cars
3. Can air pollution cause lung diseases?
=> ___Yes , it can___
4. What else can cause air pollution in cities?
=> The lead in petrol produces a poisonous gas can cause air pollution in cities
5. Why does the earth’s climate become warmer?
=> Because there are other long-term effects of pollution_
III. Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage.
Light pollution is not (1) serious as water or air pollution. (2) , it is the type of pollution that (3) more in cities than in rural areas. In the past, we could sit out at night and (4) at glittering stars in the sky and light from objects in the outer space. Nowadays, cities are covered with lights from buildings, streets, advertising displays, many of which direct the lights up into the sky and into many unwanted places. The real problem is that it is very (5) to apply light to almost everything at night. Millions of tons of oil and coal (6) to produce the power to light the sky. Eye strain, (7) of vision and stress are what people may get from light pollution. (8) light at night can harm our eyes and also harm the hormones that help us to see things properly.
1. A. as B. more C. much D. only
2. A. Moreover B. However C. Therefore D. Nevertheless
3. A. happen B. occur C. occurs D. is occurred
4. A. watch B. see C. spend D. gaze
5. A. waste B. wasteful C. wasting D. wastes
6. A. used B. using C. is used D. are used
7. A. lose B. lost C. loss D. losing
8. A. Very much B. Too much C. Too many D. So many
Australia is an island continent in the South Pacific. The capital is Canberra, but the city with the biggest population is Sydney, which has nearly four million. English is the first language of most people, but there are also many immigrants who speak other languages.
Canada is the second largest country in land side. It stretches 3,223 miles from east to west and from the North Pole to the U.S border. Both English and French are official languages. Many French-speaking people live in the province of Quebec, where Montreal is the biggest city. Canada has a cold winter and many Canadian enjoy winter sports, such as skiing and ice skating.
Questions: What is the the area of Canada ?
Canada is the second largest in land side
1. Vietnam has 54 ethnic groups
-....How many ethnic groups are there in Vietnam.......................................?
2. Kinh people account for 87% of the country 's population
-.........How many percent of the people are Kinh people....................................?
3. The other minority groups mainly inhabit in mountain areas
-.............Where are the river ethnic minorities...............................?
4. Among ethnic minorities the most populated groups are Tay, Thai, Mung, Hoa, Khmer, Mung,...
-.......Among the ethnic minorities, which groups are the largest?......................................?
5. The Vietnamese government has issued specific policies and special treatments in order to enhance the living standards of mountainous people
-...............What specific policies and measures has the Government of Vietnam issued to do for the mountainous people..............................?
6. People should make great effort to preserve traditional cultural identities of each ethnic minority group
- What do people need to do to preserve the traditional cultural identity of each ethnic group ?
1
People from the countryside are (1) leaving their (2) home to go and live in the (3) city. Farming can sometimes be a difficult life and these people from (4) urban areas feel the (5) city offers more opportunities. However, many people coming to the city create (6) problems. There may not be enough (7) schools or (8) hospitals, while water and electricity supplies may not be adequate. This is a (9) problem facing governments around the (10) world
2.
a) rural
b.plentiful
c.increase
d. strain
e. tragedy
f. urban
While the ethnic-Vietnamese and Chinese live mainly in urban centres and coastal areas, the remaining people, an estimated 10% of Vietnam’s total population, are found primarily in the high country.
Undoubtedly the most colourful of the hill tribes reside in the north-west, in the plush mountain territory along the Lao and Chinese borders, while many of the tribes in the Central Highlands and the south can be difficult to distinguish, at least by dress alone, from ordinary Vietnamese.
The French called them Montagnards (meaning ‘Highlanders’ or ‘mountain people’) and still use this term when speaking in French or English. The Vietnamese generally refer to them as moi, a derogatory term meaning ‘savages’, which unfortunately reflects all-too-common popular attitudes. The present government, however, prefers to use the term ‘national minorities’. Some have lived in Vietnam for thousands of years, while others migrated into the region during the past few centuries.
The areas inhabited by each group are often delimited by altitude, with later arrivals settling at higher elevations.
Most of the individual ethnic groups share basic, similar traits in their daily lives and are often most easily identified by differences in language, physical features, and traditional dress. They have a rural, agricultural lifestyle and show similarities in village architecture and traditional rituals, and have a long history of inter-tribal warfare. Many of the tribes are semi-nomadic, cultivating crops such as ‘dry’ rice using slash-and-burn methods, which have taken a heavy toll on the environment.
29. The most colourful of the hill tribes reside in the Northwest and Northeast.
A. True
B. False
30. Most of the individual ethnic groups share traditional dress.
A. True
B False
31. Most of the individual ethnic groups show similarities in village architecture and traditional rituals.
A. True
B. False
32. Cultivating crops such as "dry" rice using slash-and-burn methods takes no toll on the environment.
A. True
B. False
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