Sign up
Logout
Username
Change password
Logout
Home
►
IELTS Vocabulary Unit 1
►
Multiple Choice
Multiple choice questions
Question:
Front side
Back side
Question limit
10
20
1. observer
v. to provide energy
n. a person who watches something
n. the change from liquid to gas; loss of water to the air
n. one half of the Earth; one half of a sphere
1 of 10
