Welcome to our class
Duc Phu junior high school
Class 8
TEACHER: DANG THI TAM
2.Complete the word web with the fields that
could benefit from science and technology.
Engineering
Farming
Medicine
Education
Transport
Transport
energy
Home life
Network
UNIT 11:Science and Technology
LESSON 7: Lookingback + Project
*Vocabulary
1.Write the correct form of the words in brackets.
2.My friend said he really enjoyed doing (science)
experiments and finding out how things worked.
3.Production of these chemicals causes serious(environment)
pollution.
3.There have been major new (develop) in space research
and satellite technology.
It is known that new scientific (discover) are being
made all the time.
It seems (natural) for a child to
spend somuch time by himself or herself.
unnatural
enviromental
discoveries
developments
scientific
Friday, April 20th,2018
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 (2)…………… 
Edison was born in 1847 in Ohio, USA. When he was 10 years old, he set
up a small laboratory after he had read a (3) …………. book his mother
Showed him. In 1869, he borrowed some money and began to make
inventions.
In 1876 he built a new laboratory so that he could spend all his time (4) .
…………..He planned to turn out minor inventions every ten days and
a ‘big trick’ every six months. He developed many devices that brought
great (5)…………….  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 (6)  …………….life.
3.Fill each gap with a word from the box to complete the passage.
science
laboratory
inventions
inventing
benefits
productive
Grammar
4.Change the sentences into reported speech.
1.“They are doing an experiment.”
He said that…………………………… .
2.“You have to sign the paper again.”
She told me that…………………………… .
3.“We watched a television documentary on the future of nuclear power.”
Tam said……………………………….. .

4.“The 10 o`clock flight to KualaLumpur will be an hour late.”
They announced that……………………………………… .

5.“In 50 years` time we may be living on the moon.”
Scientists said that ………………………………….
they were doing an experiment.
I had to sign the paper again.
they had watched a television documentary on the future of
nuclear power
the 10 o`clock flight to KualaLumpur would
be an hour late
in 50 years` time we might be living on the moon.
5.Rewrite these sentences in direct speech.
Example:
Louise told me that he had rung me the night before.
-> Louise: “I rang you last night.”
1.Kien said that he had missed the train.
Kien said, “I missed/ have missed the train.”
2.Duong said that he could run very fast.
Duong said, “I can run very fast.”
3.Mia told me that she would hand in the report the next day.
“I`ll hand in the report tomorrow,” Mia told me.
4.She said that she was reading a science fiction book about life on Venus.
She said, “I`m reading a science fiction book about life on Venus.”
5.He told me he would be a lawyer when he grew up.
“I`ll be a lawyer when I grow up,” he told me.
Example: In transport, we will probably travel faster and
further in flying cars and spaceships.
Cues:
solar energy all year round
no schools, lessons on the Net
nutrition pills instead of normal food
5D-cinema at home
home security protection with cameras
entertainment centre at home
smart phone app
*Communication
6 .Write one prediction for each of the following fields, based
on the cues and your own ideas. Then share it with the class.
education food leisure energy home life transport communication
III. Home work
Learn by heart all the new words and complete all the
exercises in their notebooks.
- Prepare: Review Unit 10 and 11 for the 45-minute test
Goodbye
Thanks for your attendance