[ Grammar ]
What is the simple subject in this sentence: “Mark runs fast.”
A. fast
B. runs
C. Mark
D. runs fast

Random Topics:
Modals, Conditionals, and Clauses- Defining, Non-definingGrammar: is/are/was/wereSimple Future - WillSuch...that, so ......thatRelative & Interrogative PronounsModals and Comparative SuperlativeContrast Linking WordsModals in the PastVocabulary and PhrasesPresent/Future/Past Simple/Present PerfectOther quiz:
Vocabulary › ViewAt right angles to a horizontal plane; in a direction, or having an alignment, such that the top is directly above the bottom is the definition of what word?
A. upright
B. vertical
C. perpendicular
Grammar › View
Select the correct spelling.
A. karbon
B. carbon
C. carbone
D. carbonne
Grammar › ViewThe teacher said to them, “Don’t make noise in class!”
A. The teacher told them don’t make noise in class.
B. The teacher told them not to make noise in class.
C. The teacher told them to not make noise in class.
D. The teacher told them not making noise in class.
Comparative Adverb › View
Of all the workers, Tony sings _____
A. Most cheerfully
B. More cheerfully
C. Cheerfully
D. Cheerful
