Unit 10. Life on other planets

PERIOD 62
UNIT 10
LIFE ON OTHER PLANETS
LESSON 2
SPEAK AND LISTEN
Friday, March 25th 2011
- How many planets are there in the Solar System?
- What are they?
- Which planet is it?
- Do you know anything about Mars?
Friday, March 25th 2011
I. Speak:
PERIOD 62
UNIT 10: LIFE ON THE OTHER PLANETS
LESSON 2: SPEAK - LISTEN
water
mountains
gas
little creatures
minerals
gemstones
plants
microorganism

Nam: What do these drawings say, Hung?
Hung: There might be water in Mars.
Nam: And what about those black sparkling
spots on the right corner?
Hung: Well, they might be traces of gemstones.
There may be a lot of precious stones on
Mars.
Friday, March 25th 2011
II. Listen:
PERIOD 62
UNIT 10: LIFE ON THE OTHER PLANETS
LESSON 2: SPEAK - LISTEN
I. Speak:
The Earth
The Moon
- Is there life on the moon?
- Do you know anything about the moon?
expert (n):
crater (n) = hole (n):
one –sixth:

Science for Fun Program (n):
chương trình khoa học vui
New words:
chuyên gia
hố, miệng núi lửa
1/6
Music
air
mountains
lakes
animals
rivers
plants
great round holes
sounds
water
- What may be there on the Moon?
a) There is no air on the moon.
b) There are rivers and lakes on the moon.
d) It is very cold at night on the moon.
c) There are no sounds on the moon.
e) During the day temperature is even lower.
f) There are great round holes on the moon.
g) There are no mountains on the moon.
h) You will weigh 8 kilos heavier on the moon.
i) You will be able to jump very high on the moon.
j) One day on the moon lasts for two weeks.
Questions:
a. Why are there no sounds on the moon?
c. How much will you weigh on the moon if you weigh
50 kilos on the earth?
d. Will you sleep very well on the moon? why/? Why not?
- Because there is no air on the moon.
- There are about 30.000 craters on the moon.
- If I weigh 50 kilos, I’ll weigh only a little more
than 8 kilos.
- No, we won’t. Because one day on the moon
lasts for two weeks.
b. How many craters are there on the moon?
The
temperature
goes
down to -151oC
at night
no air
One day lasts
for 2 weeks
The
temperature
rises to 100oC
during the day
no water
- Is there life on the moon? Why? Why not?
- Who were the first landed in the moon?