You won’t pass the test _____ you study.
A. When
B. If
C. Unless
D. Or

Random Topics:
Simple Tenses in EnglishVerb BEPresent Perfect ContinuousGrammar - either...or, neither...norSimple PresentTOEIC Grammar and Vocabulary ReviewQuantifiersAdjective & AdverbTo Infinitive or Bare InfinitiveArticles and DemonstrativesOther quiz:
Vocabulary and Grammar › View“Will they finish the test on time?”
What word in that sentence is a preposition?
A. Will
B. they
C. on
D. time
Grammar › View
Identify if the group of words is true sentence, fragment, or run-on:
When it began to clear up, we went outside to play
A. sentence
B. fragment
C. run-on
Tenses › View. The sun sets in the west.
A. This is a statement of a natural phenomenon.
B. This is a myth about the sun.
C. This is a scientific theory.
D. This is a cultural belief.
Verb Tenses › View
Carbon dioxide may be absorbed by trees or water bodies, or it may stay in the atmosphere when_________________, while it is only in the atmosphere that chlorofluorocarbons find their home.
A. by releasing emissions from cars
B. cars that release emissions
C. released from car emissions
D. emissions are released from car
