[ Word Form & Verb Tense ]
Eco Infrastructure Network’s main function is to deal with urban _____ problems to make Superstar City greener, cleaner and more sustainable
A. environmentally
B. environment
C. environmental
D. environ
Random Topics:
Prepositions of Time, Place, and MovementReported Speech and SubjunctiveModal Verbs in ConditionalsGerund, Participle, Infinitive, or AppositiveQuantifiers & Modals of ObligationCoordinate ConjunctionRelative PronounGrammar Comma UsageModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityPerfect Verb TensesOther quiz:
Grammar › ViewThe sun was thought _____ a ball of fire in the past, but now it is known _____ a glowing sphere of gases.
A. to have been, to have been
B. to be, to have been
C. to have been, to be
D. to be, to be
Past Tense › View
Interrogative form, choose the right answer.
_____ you see Jody’s new dog yesterday?
A. Are
B. Did
C. Do
D. Does