[ Action vs Linking Verbs/ Verb Phrases ]
Is the underline verb a main verb or helping verb?
The puppy has been barking for an hour.
A. main verb
B. helping verb

Random Topics:
Noun, Pronoun, Adjective, VerbModal Verbs and PermissionPreposition FormPrepositions & Modal VerbsUnreal Uses of Past TensesSentence TypesAdjective / Noun + to InfinitiveAuxiliary Verbs, if, unless and ModalFuture Tense and ConditionalsGrammar - Be going toOther quiz:
Determiners & Quantifiers › ViewThere are ___________ people turning up at the meeting, so we have to cancel it.
A. a little
B. little
C. a few
D. few
Grammar › View
Students of class 3A work really hard _______ impress Mr Lai, their English teacher.
A. so
B. so that
C. so as to
Verb 3 forms › ViewWhat is the past tense of the verb “sing?”
A. singing
B. sang
C. sung
D. song
Present Continuous Tense › View
Maxwell _____ sleeping on our sofa.
A. is no
B. not
C. aren’t
D. isn’t
