[ 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:
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