[ Prepositions ]
This new technology might just have the power to save the world ____ ecological disaster.
A. on
B. from
C. away
D. for
Select your answer:
Random Topics:
Grammar : Structural Common ErrorsPast Simple and Past ContinuousGerund & ParticipleSentence Structure and Pronoun AntecedentAdjectives or AdverbsCoordinating ConjunctionArticles & QuantifiersTOEFL GrammarPresent Simple & ContinuesOther quiz:
Subject Verb Agreement › ViewMr. Stoehr (is,are) one of the weirdest people I have ever met.
A. is
B. are
Verbs + Infinitives / Gerunds › View
I don’t mind ……..the chores.
A. doing
B. to do