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Give the correct form of the words in bracket
1. We are going to give a...presentation... about water pollution (present)
2. Many people have received medical...treatment....because of the disease (treat)
3........Industrial...................has caused the problem of air pollution (industry)
4 The.......reduction.........in air pollution was dramatic last year (reduce)
5. Students are taught about...environmental.........issues at school (environment)
Read the passage and fill in the each blank with ONE suitable word
harms move affects indirect effects
protect harmful leads can caused
EFFECTS OF AIR POLLUTION
there are different kinds of negative and harmful effects of air pollution. Air pollution (1) effects global warming in a great scale. The global warming (2) leads to the increase of temperatures worldwide, the increase in sea levels and the melting of icebergs. It (3) harms all species on the earth. The effects of air pollution are very (4) harmful for health. It causes diferent kinds of diseases like heart attack, cancer,etc. Every year millions of people of all over the world die due to direct or (5) indirect effects of air pollution. Acid rain is another efect of air pollution. acid rain can cause great damage to human, animals and crops. Air pollution (6) affects the wild life. Humans and animals face a lot of serious efects due to air pollution. Toxic chemicals present in the air can forrce wildlife species to (7) move to new place and change their habitat. The toxic pollutants over the surface of the water can also affect sea animals. It is right time (8) protect ourr environment. To create a better place to live, we have to stop the air.
1. water pollution
2.water level
3.noise pollution
4.rubbish
5.deforestation
6.recycle
7. reduce
8.reuse
9.soil pollution
10.air pollution
Parents whose children show a special interest in a particular sport have a difficult decision to (1) ______ about their children’s career. Should they allow their children to train to become top sportsmen and women? For many children it (2) ______starting very young and school work, going out with friends and other interests have to take second place. Another problem is of course money. In many countries money for training is (3) ______ from the government for the very best young sportsmen and women. Many parents are understandably concerned that it is dangerous to start serious training in a sport (4)_____ an early age. What is clear is that very (5) _______ people reach the top and both parents and children should be prepared for failure even after many years of training.
Question 1: A. do B. plan C. make D. prepare
Question 2: A. should B. means C. helps D. tries
Question 3: A. should B. available C. possible D. enormous
Question 4: A. at B. in C. from D. on
Question 5: A. little B. many C. a few D. few
combine these sentences,using the words in brackets
1 plastic bags take so long to decompose. Nearly all of them still exist in the environment today (so)
=> Plastic bags take so long to decompose, so nearly all of them still exist in the environment today
2 the noise from the music club is loud. The residents of the stress cannot sleep (because of)
=> The residents of the streets cannot sleep because of the loud noise from the music club
3 aquatic life suffers or dies. Ther is thermal pollution (because of)
=> Aquatic life suffers or dies because of thermal pollution
4 it rained heavily .The road in front of my house was flooded (due to)
=> Due to the heavy rain, the road in front of my house was flooded
5 noise pollutin is one of major cause of stress and anxiety.People suffer from stress and anxiety (due to)
=> Due to noise pollution, people suffer from stress and anxiety
6 global warming happens.There is too much carbon dioxide in the atmosphere (causes)
=> Global warming causes carbon dioxide in the atmosphere
7 air pollution happens.There are asthma,allergiens and other respiratory illnesses (leads to)
=> Air pollution leads to asthma,allergiens and other respiratory illnesses
8 light pollution occurs .We are unable to see the stars in the sky (makes)
=> Light pollution makes us unable to see the stars in the sky
9 the tsunami happened.Many people in this area became homeless(made)
=> The tsunami made many people in this area homeless
10 contamination in the air happens .There is acid rain which damages soild,vegetation and aquatic life of the region (results in)
=> Contamination in the air results in acid rain which damages soild,vegetation and aquatic life of the region
11 the food is contaminated.People's health is poor (results in)
=> The contaminated food results in poor people's health
What is Air Pollution?
Air pollution is a major change in air composition, caused by smoke, dust, water vapor or strange gases entering the air, causing strange odors, reduced visibility and climate change. They directly affect the health of humans as well as animals and plants on earth.
Current status of air pollution in Vietnam
Air pollution is a serious problem in the world and Vietnam is no exception. According to the annual report on the environmental performance index (EPI) conducted by the US Environmental Organization, Vietnam is one of the 10 countries with the highest air pollution levels in Asia.
Current status of air pollution in the world
According to the 2020 State of the Global Air Report released by the Health Effects Institute (HEI) and the Institute for Health Metrics and Evaluation (IHME) at the University of Washington and the University of British Columbia on October 21, Air pollution in the world is very alarming.
Air pollution is threatening human life
The causes of air pollution come from many sources, there are basically two main causes: man-made and natural.
Natural causes
There are many natural causes such as volcanic eruptions, tsunamis, etc. that also pollute the air
Causes from humans (man-made)
There are many man-made causes from daily activities and agricultural production activities. Not only Vietnam but many developing countries are also experiencing this situation. Smoke and dust from exhaust pipes of factories and plants in industrial zones darken the sky. They emit CO2, CO, SO2, NOx and some other organic substances at extremely high concentrations.