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Lesson Five
@1 Read and write. Use the words from the word box.
After you cross the river, you'll walk within a very big
Reading
ne.
To visit the Son Doong, you have to climb down a rope from the
(1) opening to get down to the (2)
underground
river.
opening
After you cross the river, you'll walk within a very big
tourists
(3)
You will get very (4)
jungle
It is not an easy trip for most (5)
muddy
A 2 Read the text in the CA