[ Grammar ]
—-, some of the Earth’s interior heat escapes to the surface.
A. A volcano erupts
B. A volcano whether erupts
C. A volcano erupts it
D. If a volcano erupts
Random Topics:
Relative & Interrogative PronounsTransitional WordsSimple Present and Past TenseTenses and ArticleIdentify The TensesVerb AbilityGrammar and PrepositionAdverbs of TimeComparisionPresent Perfect vs Past Simple TenseOther quiz:
Vocabulary › ViewWhat does the word ‘menacingly’ mean?
A. innocently
B. playfully
C. cautiously
D. threateningly
Tenses › View
My friends _______ (to play) video games when I arrived.
A. play
B. plays
C. were playing
D. played
Relative Clauses › ViewThe place _____ we visited was amazing.
A. who
B. whom
C. whose
D. which
Grammar › View
Which sentence uses correlative conjunctions?
A. The weather is so good that we should go somewhere.
B. The path by the river will take us past some statues.
C. We can either go to the park or walk beside the river.
D. One of the ponds in the park has a family of ducks.