[ Modals ]
We ___ avoid wasting water whenever possible.
A. need
B. could
C. ought to
D. might
Select your answer:
Random Topics:
Adjective Clause and Adverb ClauseRelative Clauses and etcVerb Patterns / IngRelative & ModalsPresent Perfect TenseAdverb of ConcessionReported - GerundHabitual and Continuous TensesDirect and Indirect SpeechOther quiz:
Grammar › ViewWe _______ football yesterday with our friends.
A. played
B. play
C. playing
D. player
Grammar › View
Doctors………to do their best in case of emergency
A. Are asking
B. Are asked
C. Have asked
D. Asked