[ Vocabulary ]
What is humidity?
A. The amount of water vapor in the air
B. A cutting and chopping tool
C. Dry material to light a fire
D. Branches of a tree

Random Topics:
Used toModals - Have to or ShouldModal Verbs of PermissionPresent PerfectQuantifiers & Modals of ObligationTOEIC Tenses, VerbsPhrases & ClausesPresent Perfect Simple vs ContinuousTenses and Time MarkersAdjectivesOther quiz:
Family Vocabulary › ViewMy father´s father is my …
A. father
B. uncle
C. brother
D. son
E. grandfather
Grammar and Vocabulary › View
This is my _______________ wife, Linda.
A. brother
B. brothers
C. brothers’
D. brother’s
Tenses › ViewNext week, we ______ (travel) to Japan for a holiday.
A. travels
B. will travel
C. are travelling
D. traveled
Type of Sentences › View
That’s the silliest thing I’ve ever heard!
A. Imperative
B. Interrogative
C. Declarative
D. Exclamatory
