[ Grammar ]
You should take cover until the ground stops shaking.
A. Complex
B. Not Complex

Random Topics:
Past ParticipleQuantifierVerb Tenses and ModalsModals VerbsTenses of Verbs - UsageState Verbs and Action VerbsPresent Continous TenseSubordinating and Coordinating ConjunctionsGrammar - Collective NounsGrammar (Adverbs, Prepositions, Prepositional Phrases)Other quiz:
Comparatives › ViewTheir new sports car isn’t as ______ ours.
A. more comfortable
B. comfortable as
C. comfortable than
D. more comfortable than
Grammar › View
Where _______________ doctors work?
A. is
B. are
C. do
D. does
