Unit 1

Question 1

clear (adjective)

Answer 1

easy to see, hear, or understand

Question 2

connect (verb)

Answer 2

to join or to link to something or someone

Question 3

contribute (verb)

Answer 3

to give or be a part of something with other people

Question 4

express (verb)

Answer 4

to say or show how you think or feel

Question 5

find out (verb phrase)

Answer 5

to get or discover information about something

Question 6

spread (verb)

Answer 6

to affect a large area or group of people

Question 7

trend (noun)

Answer 7

a general change or development

Question 8

influence (verb)

Answer 8

to have an effect on something or someone

Question 9

psychologist (noun)

Answer 9

a person who studies the human mind

Question 10

purchase (noun)

Answer 10

something that has been bought

Question 11

recommend (verb)

Answer 11

to suggest something as being good or worth trying

Question 12

researcher (noun)

Answer 12

a person who studies something in depth

Question 13

review (noun)

Answer 13

an article that judges a show and tells if it is good

Question 14

social (adjective)

Answer 14

related to meeting people and spending time with them

Question 15

study (noun)

Answer 15

a research project