Topics: Gerund and Infinitives
It’s essential for every citizen to consider __________ to environmental conservation.
A. contributing
B. to contribute
C. contribute
D. to contributing
Select your answer:
Random Topics:
Verbs: Action, Linking, and HelpingSimple Present and Present Continuous TensesVerb to havePast Simple vs Present SimplePast Simple & Past ContinuousDeterminers & QuantifiersConditional Sentences and Verb FormVerb AbilitySo / Neither / Either / TooPresent Perfect and Past TensesOther quiz:
Prepositions & Modal Verbs › ViewWe are going to visit Thang Long Lower Secondary School__________January.
A. in
B. on
C. at
D. of
Future Tenses › View
If you study hard, you … the test.
A. are going to pass
B. pass
C. will pass