Test 1 Reading passage 1 Question 14-20 题型: Locating information Which paragraph contains the following information?
Q1:
examples of wildlife other than bats which do not rely on vision to navigate by
Answer:
B
Information in the text:
Paragraph B (line 2): Bats are not the only creatures to face this difficulty today. Obviously the night-flying insects that they prey on must find their way about somehow. Deep-sea fish and whales have…
Q2:
how early mammals avoided dying out
Answer:
A
Information in the text:
Paragraph A (line 8): …our mammalian ancestors probably only managed to survive at all because they found ways of scraping a living at night.
Q3:
why bats hunt in the dark
Answer:
A
Information in the text:
Paragraph A (line 4): Given that there is a living to be made at night, and given that alternative daytime trades are thoroughly occupied, natural 0selection has favoured bats that make a go of the night-hunting trade.
Q4:
how a particular discovery has helped our understanding of bats
Answer:
E
Information in the text:
Paragraph E (line 6): … and much of our scientific understanding of the details of what bats are doing has come from applying radar theory to them.
Q5:
early military use of echolocation
Answer:
D
Information in the text:
Paragraph D (line 11): After this technique had been invented, it was only a matter of time before weapons designers adapted it for the detection of submarines.