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Test 2
Part 5
Questions 21-26
For each question, choose the correct answer.
25
26
Whale songs
Did you know that a kind of whale, called a humpback whale, sings? In the 19
that humpbacks communicate with each other by mak
in 1970 called Songs of the hump
(21).
noises. A record was (22)..
which sold millions of copies. People were absolutely amazed to learn that sor
centuries people
the deep oceans were so intelligent: in (23)..
that whales had simple brains, like fish.
The songs of the whales were so popular that they were (24).
of sounds from our planet which were (25).
21 A explored
22 A appeared
23 A previous
into space in 1977.
........ of life on our pla
recordings were chosen to show the wide (26)
hoped that, in the future, they might be found by intelligent creatures far out in spa
24 A contained
A sent
A sort
B invented
B delivered
Bold
B included
******
B added
*****..
B difference
C discovered
C achieved
C early
C consisted
C kept
C kind
D infor
D proc
D ancie
D invol
D place
D variet