Question

M.C.Q

1) Read the following report and fill in the blanks with the appropriate words.

Scientists _______ (5) a thin, lightweight and flexible film that can outfox infrared cameras, allowing hot bodies to appear cool and cold items to appear warm. The invention can also help camouflage an object by making it appear the same temperature as its background.
The design ________ (6) by the colour-shifting capabilities of cuttlefish, says Coskun Kocabas, a co-author of the research from the University of Manchester.
The approach involves using electricity to alter the properties of the film, so that it changes from acting more like a “black body” – which absorbs and emits electromagnetic radiation but does not reflect it – to becoming more like a metal, which reflects radiation but is not good at absorbing or emitting it.
Kocabas said the film _______ (7) a number of uses. “One obvious application is of course camouflage, but the novelty in this is it is adaptive camouflage,” he said, adding it could also be useful for covering radiators on satellites, allowing them to be tweaked to reflect heat when facing the sun and emit excess heat when facing deep space.

-The Guardian.

5.
A) are develop
B) have developed
C) will develop
D) develop

6.
A) was inspired
B) was inspiring
C) had been inspired
D) inspired

7.
A) have
B) could have
C) shall have
D) None of the above

8) Choose the most appropriate synonym for the word “camouflage”.
A) disguise
B) reveal
C) cunning
D) mirth

9) Find the word from the above report which means “defeat someone by being more cunning than them”.
A) tweaked
B) outfox
C) novelty
D) camouflage

10) After your reading of the report, choose the most appropriate heading for the report from the options below:
A) Scientists develop mysterious substance
B) Scientists develop thermal camouflage that can fool infrared cameras
C) New Age Camouflage!!!
D) Scientists are working for the Military

Answer 1

5. B)
6. C)
7. A)
HOPE IT HELPS YOU

Answer 2

(5):B
(6):a
(7):b
(8):a
(9):b
(10):a