[ Grammar ]
Although some earthquakes are dangerous, most are not.
A. Complex
B. Not Complex

Random Topics:
Grammar, Literature, and VocabularyInfinitive GerundSimple and Past TensesSimple Present vs Present ProgresivePast and Present Continuous tenseShould, Should not haveModals of ObligationFamily VocabularyGerund & ParticipleVerb + InfinitiveOther quiz:
Grammar › ViewDo you wanna _______ a comedy show with me tonight?
A. go
B. goes
C. see
D. sees
Grammar › View
My grandfather always….. coffee every morning.
A. drink
B. drinks
C. drank
D. drunk
Grammar › ViewI hate exam time- it’s so…!
A. stressed
B. stressing
C. stressful
D. stressive
Grammar › View
Does the sentence below use a gerund?
My classmates are building a paper tower.
A. with gerund
B. no gerund
