[ Grammar ]
He has to _________ the plants twice a day.
A. water
B. waters
C. watered
D. watering

Random Topics:
WishesTenses and Time MarkersGerund or InfinitiveGerund & InfinitivesQuestion tag and + - AgreementModals and Modal PerfectsGrammar - FragmentsPassive and Active SentencesBasic GrammarDefinite and Zero ArticleOther quiz:
Adjective & Adverb › ViewOf all the dogs at the park, that dog is the ____________.
A. most fast
B. more fast
C. faster
D. fastest
Grammar › View
The news, I am afraid, ______ got much worse.
A. have been
B. has been
C. have
D. has
Grammar › ViewAntonia told us she _____ tired, and went to bed.
A. was
B. has been
C. is
Conjunctions › View
We wanted to go on the water slide ____ we didn’t have enough time.
A. or
B. and
C. so
D. but
