[ Present Perfect Tense ]
Choose the correct word from the options in brackets and change in present perfect tense.
The students __________ (have completed/completed) their assignments already.
A. have completed
B. completed

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Past Continuous vs Past SimpleAdjectives with PrepositionPresent and Past TensePronounGrammar - Compound SentencesUnderstanding Product Packaging and TensesComparative Adjectives and AdverbsQuestion TagsConditional Sentences and AdverbsVerbs + Infinitives / GerundsOther quiz:
Conjunctions › ViewGrandmother _________ grandfather are living with us.
A. and
B. or
C. but
Grammar › View
Do you know the song_________ on the radio?
A. which is being sung
B. singing
C. which sings
D. which is singing
Subject Verb Agreement › ViewThat bag of oranges ___________ fresh.
A. looks
B. look
Grammar › View
He would be lazy if he ——- too much.
A. eat
B. ate
C. eats
D. is eating
