Exercise 2

Instructions to Solve
As a rule of thumb, a manned mission costs from fifty to a hundred times more than a comparable unmanned mission. Thus, for scientific exploration alone, ...(1)... missions, employing machine intelligence, are ...(2)... However, there may well be ...(3)... other than scientific for exploring ...(4)... social, economic, political, cultural or ...(5)...

Question 1 :

(solve as per the instructions given above in red color)


A). manned
B). unmanned
C). space
D). lunar
Answer : Option B

Question 2 :

(solve as per the instructions given above in red color)


A). liked
B). wanted
C). used
D). preferred
Answer : Option D

Question 3 :

(solve as per the instructions given above in red color)


A). reasons
B). causes
C). clues
D). objects
Answer : Option A

Question 4 :

(solve as per the instructions given above in red color)


A). moon
B). sun
C). space
D). mission
Answer : Option C

Question 5 :

(solve as per the instructions given above in red color)


A). casual
B). historic
C). historical
D). histrionic
Answer : Option C