[ Noun Clauses ]
In order to grow vegetables properly, gardeners must know ___________________________________.
A. what the requirements for each vegetable are
B. that the requirements for each vegetable
C. what are each vegetable’s requirements
D. that is required by each vegetable

Random Topics:
Adverb ClausesVerb FormPrepositions Of PlaceCoherent Sentence with Correct Grammar StructureComparativesVocabulary & GrammarHomophonesModals and Semi-ModalsTake or PutModal Verbs and Gender NounsOther quiz:
Grammar › ViewIs she ____ younger sister?
A. Mary
B. Mary’s
C. you
D. me
Grammar › View
How often ________they ________ football at school?
A. do/ play
B. does / play
C. are / playing
Grammar › ViewBut there are _____ crisps.
A. some
B. any
Vocabulary › View
What is the definition of gravely?
A. A public speech
B. Very seriously
C. A thin cooked cereal such as oatmeal
D. To spear
