15. C
16. A
III.
17. for
18. his
19. they
20. will wake
21. Why
22. had
23. sitting
24. well
IV.
25. F ( Machu picchu is an acient city in Peru )
26. F ( The construction of the city started in 1450 )
27. T ( The city covers about 13 square kilometers )
28. T ( Fo.. centuries, the city was buried in the jungle and was not discovered until 1911 )
29. T ( Today Machu picchu is one of the most famous tourist attractions in all parts of South America )
30. T ( The Great wall of China is the longest man - made structure )
31. T ( The Great wall of China is the longest man - made structure ever build during the Ming dynasty in the late 1400s.
32. F ( Although parts of the wall are much older and go back to around 200 B. C )
33. T ( The wall is about 11 meters high )
34. T ( The main part of the wall stretches for about 3400 kilometers )
