Unit 2

Question 1

notice or discover sth that can be difficult to see or feel

Answer 1

detect

Question 2

think about sth carefully before making a decision

Answer 2

consider

Question 3

see, hear or recognize with effort

Answer 3

distinguish

Question 4

become aware of sth

Answer 4

notice

Question 5

think about sth in a particular way

Answer 5

View

Question 6

see how things are different

Answer 6

differentiate

Question 7

know or understand sth that is true

Answer 7

realize

Question 8

producing good results or helpful effects

Answer 8

highly beneficial

Question 9

completely sure that something is true or right, especially because the evidence seems to prove it or somebody else has persuaded you to believe it

Answer 9

entirely convinced

Question 10

something that is easily accessible or obtainable in a broad or extensive manner.

Answer 10

widely available

Question 11

a quality of being extremely careful or precise

Answer 11

exceptionally careful

Question 12

having no taste or flavor; insipid

Answer 12

fairly tasteless

Question 13

more complicated or challenging than it is easy.

Answer 13

somewhat difficult,

Question 14

horrible and disgusting and you want to avoid them.

Answer 14

utterly repulsive

Question 15

believed or accepted by everyone with no disagreement.

Answer 15

universally accepted