Look no further than solar energy from our sun.. Solar panels are placed on the roof of a house and the Sun’s energy is used to heat water.. There, all buildings will be heated by solar
Trang 1UNIT 6 : Our oceans are becoming extremely polluted Most of this pollution comes from the land, which means it
comes from people Firstly, there is raw sewage, which is pumped directly into the sea Many countries, both developed and developing, are guilty of doing this Secondly, ships drop about six million tons of garbage into the sea each year Thirdly, there are oil spills from ships A ship has an accident and oil leaks from the vessel This not only pollutes the water, but it also kills marine life Next, there are waste materials from factories Without proper regulations, factory owners let the waste run directly into the rivers, which then leads to the sea And finally, oil is washed from the land This can be the result of carelessness or a deliberate dumping of waste
UNIT 7 : Are you looking for a cheap, clean, effective source of power that doesn’t cause pollution or waste natural
resources ? Look no further than solar energy from our sun
At present, most of our electricity comes from the use of coal, gas, oil or nuclear power This power could be provided by the sun One percent of the solar energy that reaches the Earth is enough to provide power for the total population
Many countries are already using solar energy Solar panels are placed on the roof of a house and the Sun’s energy
is used to heat water The energy can be stored for a number of days, so on cloudy days you can use solar energy too Sweden has an advanced solar energy program There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015
UNIT 9 : If you live in an earthquake zone, you should take some time to look around your house Place heavy books
on the bottom shelf of your bookshelves Block the rollers on your fridge and washing machine to prevent them from moving Put hanging potted plants in plastic containers Check the mirrors in your bathroom and bedroom Make sure they can’t move Don’t put your bed next to a window
Planning where you are going to be during an earthquake is very important The first thing to remember is to stay inside.Then you should sit under a strong table or doorway, or stand in the corner of a room
PRONUNCIATION
Choose the underlined part pronounced differnetly from the others in each group
1 A shrine B hike C drip D environment
Choose the word with the different stress pattern.
Unit 6
1 I/ write/ you/ bad / situation/ affect/ lake/ school
2 As you know/ lake/ school/ be/ beautiful
3 However/ it/ become/ polluted
4 People/ electricity/ fish
5 A lot/ fish die/ float/ water surface
6 people/ throw/ rubbish/ waste into/ lake
7 Now/ bad smell/ affect/ school children’s health
8 What/ you/ think/ polluted air?
9 Look forward to/ hear/ you/ see/ protection/ environment/ local authority
10 Sincere/ Long/
Unit 7
1 How to save energy in your house
Using energy saving bulbs
Turning off the unwanted lights
Preparing food before turning on the stove
Using solar energy
2 How to reduce air pollution.
Using public buses or bikes
Not leaving of garbage
Putting different kinds of waste in different places
Trang 2Keeping personal hygiene and public health
Using solar energy instead of coal, gas and oil
Unit 7( cont)
1.I/ write/ you/ terrible smell/ sea- product factory/ my neighborhood
2 When/ factory/ produce/ it/ have/ smell and lots of flies
3.I/ suggest/ the local authorities/ stop/ / move it/ the countryside
4 I/ look forward/ see/ answer
5 sincere/ long
Unit 8
1 It/ be/ necessary/ have a day/ celebrate/ our parents
2 Children/ have/ special day/ express/ feelings, memories and love/ their parents
3 we have/ opportunity/ enhance/ family traditions
4 Members of families/ have/ chance/ get together
5 Sunday/ a day off/ so everybody/ free/ work/ study
6 Children/ give/ parents/ flowers/ send/ cards/ bring/ special cake
7 Children/ serve/ parents/ food/ they like best
8 I believe/ idea/ be supported
9 It/ be celebrated/ nationwide
10 Everybody/ love/ parents/ want/ be happy
Keys:
Unit 6
Dear Mr President,
1 I am writng to you about bad situation which is affecting the lake near my school
2 As you know the lake near my school is very beautiful
3 However it has become polluted
4 People have used electricity to catch fish
5 A lot of fish died and floated on the water surface
6 people have thrown rubbish and waste into the lake
7 Now bad smell is affecting my school children’s health
8 What do you think polluted air?
9 I am looking forward to hearing from you and seeing the protection of the environmen from the local authority
10 Sincerely, Long
Unit 7
1 How to save energy in your house
Good evening ladies and gentlement My name is………… and today I am going to tell you how to save energy in your house
You can do this by:
@Using energy saving bulbs
@ Turning off the unwanted lights
@ Preparing food before turning on the stove
@ Using solar energy
If you follow these simple rules, you will not only save energy but also your money
2 How to reduce air pollution.
Good evening ladies and gentlement My name is………… and today I am going to tell you how to reduce air pollution
You can do this by:
@ Using public buses or bikes
@ Not leaving of garbage
@ Putting different kinds of waste in different places
@ Keeping personal hygiene and public health
@ Using solar energy instead of coal, gas and oil
If you follow these simple rules, you will not only reduce air pollution but also help the environment cleaner
Unit 7( cont)
Dear Mr President,
1.I am writing to you about terrible smell from sea- product factory near my neighborhood
2 When the factory produces it has bad smell and lots of flies
3.I suggest that the local authorities should stop and move it to the countryside
4 I am looking forward to seeing your answer
5 sincerely, long
Unit 8
Trang 31 It is necessary to have a day to celebrate for our parents
2 Children should have a special day to express their feelings, memories and love for their parents
3 we will have an opportunity to enhance the family traditions
4 Members of families will have a chance to get together
5 Sunday is a day off , so everybody is free from work or study
6 Children should give their parents flowers, sendcards and bring special cake on that day
7 Children should serve their parents the food which they like best
8 I believe that my idea will be supported
9 It will be celebrated nationwide
Everybody loves their parents and wants them to be happy