Module 3 Journey to space.Unit 3 Language in use 课件 (3)(共20张PPT)

(共20张PPT)
The Present Perfect Tense(现在完成时)
I have seen the film. I don’t want to see it again.
Have you ever seen a UFO
I have never been abroad.
2. 表示刚刚做完某事或早已经做完某事，与just或already连用。Already用在肯定句中，yet 用在否定或疑问句中
We have just heard the news.
She has already read a book about the Solar System.
We haven’t discovered any life on the Mars yet.
Has he visited the NASA yet？
1.表示曾经做过某事。与ever, never 等连用
3.表示最近这段时间做了某事。与recently, in the past few weeks, so far 等连用。
We haven’t been to the moon recently.
W e have learnt three modules in the past few weeks.
So far, none of us has seen the Shenzhou 8 spacecraft.
4.表示做某事做过几次。与once, twice, three times, how many times 等连用。
I like the book about the universe very much. I have read it three times.
How many times has the astronaut been to the space stations
Spaceship on Mars!
Astronauts have (1) ________ been to the moon but they have not been to any other planets. However, a spaceship (2) _______ arrived on Mars and it has (3) _______ sent back photos of the red planet. Is there life on Mars We do not know (4) ________.
already
just
already
yet
Complete the news with already, just and yet.
The spaceship has gone to Mars.
It has gone there, but it has not come back yet.
Astronauts have been to the moon.
They went there and then they came back.
5. Have been to 去过某地（人已经回来）
have gone to去了某地（人未回来）
1. Astronauts have been / gone to the
moon and returned.
2. The spaceship has been / gone into
space. It will travel for ten days.
3. The astronaut has been / gone to the
space station. He will come back
tomorrow.
4. The spaceship has been / gone to the
space station. It brought back two
astronauts.
Now choose the correct answer.
Complete the sentences with the
expressions in the box.
have/ has been have/ has gone
A spacecraft _____________ to Mars. It’s coming back
to Earth next year.
2. Lots of astronauts _____________ to the space station.
They found it very interesting.
3. Some American astronauts _____________ to the moon
several times.
4. A British astronaut _____________to the space station.
He’ll come back in January.
has gone
have been
have been
has gone
Nicky: I’ve just (1) ________ (watch) a
great TV programme about
space. Did you know that
scientists have (2) ________
(discover) water on Mars
Bill: Yes, I did. And scientists (3)
__________ (try) to find life on
Mars now.
watched
discovered
are trying
Complete the conversation with the correct form of the verbs in brackets.
Nicky: Yes, they’re looking for life but
they (4) ____________ (not find)
anything yet.
Bill: There were some new photos of
Mars in the newspaper today. (5)
_______ you ______ (see) them
yet
Nicky: Yes. They’re amazing
haven’t find
Have seen
Complete the email with the words in the box.
been just met never read written yet
FROM: Liu Dan
TO: Li Fang
SUBJECT: I’ve found a great book.
Dear Li Fang,
I’ve (1) ________ finished reading a great book at school. I haven’t (2) ________ anything as good as that for a long time! It’s a story about the solar system. In the book, the writer imagines that astronauts have (3) _______ to Mars. I’ve (4) ________ thought about that before and I think it’s very interesting.
just
read
been
never
I haven’t (5) _______ anyone famous in my life but I hope one day I can meet an astronaut. I’ve (6) ________ to a Chinese astronaut for more information about space and his experience of space travel. I hope he will write back. He hasn’t (7) _______. Maybe he is too busy. I’m still waiting.
Best wishes,
Liu Dan
met
written
yet
Listen and complete the notes.
1. The astronaut joined CNSA
_________ years ago.
2. He has flown in a spaceship
________ times.
3. He felt __________ when he
was in the spaceship.
six
two
excited
4. He has been to the space station
_________.
5. The earth was blue and very
___________ when he saw it
from the space station.
6. He decided to be an astronaut
because he has always been
__________ in space.
twice
beautiful
interested
Complete the word map with the words and expressions in the box.
astronaut Mars spaceship space station the earth
the moon the sun
SPACE
space travel
solar system
astronaut
Mars
spaceship
space station
the earth
the moon
the sun
____________________________________________________________________________________________________________________________________
Now add more words about space to the word map and write five sentences.
We’ve just read a story about a space station near the sun.
Astronauts haven’t been to the sun, because it’s too hot.
____________________________________________________________________________________________________________________________________
_________________________________
_________________________________
Spaceships are travelling in our solar system at the moment.
I am interested in space and the stars and plants in our galaxy.
I think scientists will send astronauts to Mars one day.
Complete the passage with the correct form of the words in the box.
astronaut discover moon news reach spaceship yet
In July 1969, Neil Armstrong became the first (1) __________ to walk on the (2) ___________. People all around the world watched their televisions
astronaut
moon
Names of the days of the week
Many European languages use the names of the heavenly bodies for the days of the week. For example, in English, Saturday is named after the planet Saturn, the sixth planet from the sun. Sunday is the day of the sun, a traditional day of rest. Monday gets its name from the moon and is the day of the moon.