Topics: Grammar and Sentence Structure
Identify the helping verb in the sentence: “The birds have been flying south for the winter.”
A. Have been
B. Flying
C. South
D. Winter
Select your answer:

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Adverbs of DegreeQuantifiers and AdjectivesOffer and SuggestionRelative Clauses with who and whichGrammar - to be, possessive, have gotPast Simple TensesConditional SentenceComparatives, Superlatives & Equatives1st ConditionalRelative Pronouns with PrepositionsOther quiz:
Prepositions › ViewWe set ____ for London just after ten.
A. up
B. off
C. on
D. with
Grammar › View
Choose the correct answer
A. My father is repairing the fence.
B. My father is mowing the lawn.
C. My father is trimming the hedge.
D. My father is weeding the garden.
