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1.How many paragraphs are there in the article? 2.How many parts can we divide this article into ?
Part 1:
Part 2:
Part 3:
There are 7 paragraphs.
Para 1
Para 2-6
Para 7
The problems on the Earth.
Moving to Mars and life on Mars.
conclusion
Read the passage quickly to find out
the answer:
★U4Read.swf
Part B1
1. crowded
2. rapid
3. population
4. all over again
5. passenger
6. tasty
7. specially
8. compare
a for one purpose
b a second time from the beginning
c decide in what way things are similar or
different
d having a nice taste
e full of people
f happening in a short period of time