Total of 40 questions. Therefore, it is absolutely necessary that you invest time in practicing the real ielts reading tests for this module

Questions 27-34
Instructions to follow
●
Choose the correct heading for paragraphs A-H from the list below.
●
Write the correct number, i-x, in boxes 27-34 on your answer sheet.
List of Headings
i. potential threat to buildings and crops despite the benefit.
ii. the cycle of sand moving forward with wind
iii. protection method in various countries.
iv. scientists simulate sand move and build model in lab
v. sand composition explanation
vi. singing sand dunes
vii. other types of sand dunes
viii. the personal opinion on related issues.
ix. reasons why sand dunes form
x. the most common sand type
27. Paragraph A
28. Paragraph B
29. Paragraph C
30. Paragraph D
31. Paragraph E
32. Paragraph F
33. Paragraph G
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34. Paragraph H
Questions 35-36
Instructions to follow
●
Answer the questions 35-36 and choose correct letter A, B, C or D.
35. What is the main composition of white sand made of according to the passage?
Quartz
Gypsum
Lime
Iron
36. Which one is not mentioned as a sand type in this passage?
Linear
Crescentic
Overlap
Star
Questions 37-40
Instructions to follow
●
Complete the summary using the list of words, A-J below.
●
Write the correct letter, A-J in boxes 37-40 on your answer sheet.
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Crescentic is an ordinary 
……
.
………………………
.. on both Earth and Mars, apart from which,
there are also other types of sand dunes. Different color of the sand reflects different components,
some of them are rich in 
…………………………
that can not be easily broken into clay. Sand
dunes can “sing” at a level up to 115 decibels and generate sounds in different notes. Sand dunes
can be able to 
……
..
………………………
. at a certain level of sound intensity, and the different
size of grains creates different 
…………………………
of the sounds.
List of Words:
quartz
shape
pressure
tone
protection
category
minerals
sing
lab
direction
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