[ Grammar ]
Sarah does not throw litter into rivers _______she wants to save the environment.
so
but
because

Random Topics:
Parts of Speech and Compound SentencesNeither/Either/All/NoneCollective NounsCan, Could, May, MightGrammar - FutureThird ConditionalPresent/Future/Past Simple/Present PerfectFor vs SinceAdverbTenses and ConclusionsOther quiz:
Articles › ViewShe goes to school by ___ bus.
A. –
B. a
C. an
D. the
Grammar › View
The child will ….. good care of his new bicycle.
A. take
B. takes
C. took
D. taking
Adverb Clauses › ViewWe will not start the game __________ everyone arrives on time.
A. although
B. before
C. if
D. until
Vocabulary › View
I _____whenever the nurse gives me a shot.
A. wince
B. heft
C. respite
D. amend
