Study

GI - Lesson 16 - Present Perfect (2)

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  • ________(you, buy) any Christmas presents for your nephews yet?
    Have you bought
  • The shop _________ (change) its ownership 4 times this year due to COVID.
    has changed
  • Scientists ________ (not approve) this vaccine due to lacking of clinical trials.
    haven't approved
  • Joseph wants to go out with his friends because he _________ (complete, already) all his homework.
    has already completed
  • They _________ (not give) the baby a name yet.
    haven't given