Welcome the teachers to come to our lesson today.
Grade 9 : The period
Unit ten : Life on other planets.
Lesson one : Getting started + listen
and read ( page 84 - 85 ).
I- Getting started :


II - Vocabulary:
- a spacecraft
- a meteor
- an evidence
- an alien
- a device
- ( to ) capture
- ( to ) claim
bằng chứng.
-dụng cụ, thiết bị.
-người ở ngoài hành tinh khác.
-sao băng .
-đòi quyền, nhận là.
-bắt.
-tàu vũ trụ.
III - Listen and read:


1, Listen to the tape:
2, Read the text:
3, Model sentences:
- What would you do if you saw a UFO?
- If I saw a UFO, I would take a photo.
Conditional sentence type II:
Main - clause: If - clause:
S + would + Vinf. If + S + V( past simple)
IV - Practice:

1, Guessing the meanings of the words: 2a / p.84.
Answer keys:
1- evidence 4 - meteor
2 - aliens 5 - collecting
3 - captured 6 - disappeared
2, Complete the notes:
UFO Sightings
A- ....., ........, or ..........
can be mistaken for an alien spacecraft.
B- In 1974 , a pilot saw ...................
...............
C- There were over ......... worldwide in 1952.
D- In 1954 , a woman and her children saw ...........
house.
E- A farmer saw .....................
................in 1964.
F- In 1971, two men .....................
..........................
G- A pilot .................. ...
in 1978.
H- In 1981, a Frenchman reported ................
........................................... from his garden.

An aircraft
a weather balloon
a meteor
nine large round objects traveling at about 2,800 meters an hour
1,500 UFO sightings
a UFO above their
an egg-shaped object in one of his fields and
also aliens collecting soil samples
claimed they were captured by aliens and
taken abroad a spacecraft
and his plane disappeared after sighting a UFO
that he saw a plate-like device
at a tree top 30 meters away
Exercise : Choose the correct answers to complete these sentences :
1- If there were flying saucers, there.... traces of their landing.
A- would be
B- will be
C- are
D- is
2- He won`t be happy if you ....... come!
A- didn`t
B- haven`t
C- don`t
D- won`t
3- Some scientists say that flying saucers might be people`s...
A- imagination
B- imagine
C- imaginative
D- imaginary
4- If he ...... you, he would do this work.
A- is
B- were
C- had
D- be
5- What ..... you do if you met an alien on outer space?
A- will
B- was
C- would
D- were
Thank you and goodbye the teachers.