[ Grammar ]
If pollution _______ on, the earth _______ a dangerous place to live on.
A. go – will become
B. goes – will become
C. would go – would become
D. would go – became

Random Topics:
Simple, Complex, Compound Sentenceused to vs be used to vs get used toPresent Perfect vs Past SimpleTransitional WordsSimple Past Tense and Present Continuous TenseAdjective / Noun + to InfinitiveGrammar- Later/LatterPast Continuous Tense & Past ModalsTenses and FoodGrammar - too & enoughOther quiz:
Pronouns › ViewMy neighbors are very friendly. I really like …………… .
A. they
B. them
C. their
D. theirs
Vocabulary › View
many times at short intervals
A. Frequently
B. Formulate
C. General
D. Intent
Conjunctions › ViewWhich conjunction shows a time relationship? “She was reading ___ I was cooking dinner.”
A. while
B. although
C. because
Vocabulary › View
a facial expression that is often one of displeasure
A. exasperated
B. grimace
C. heave
