A. Complete the sentences with the Present Perfect Simple of the verbs in brackets. 1. Lucy and Charlie (visit) the National Museum yet?
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2. Ouch! I think I (sprain) my ankle.
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3. Paul’s worried because he thinks he (lose) his MP3 player.
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4. I don’t understand. You (not explain) it very well.
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5. Andy ever (have) lessons with Mrs Kennedy?
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6. My sister (not eat) anything since this morning. She’s very hungry.
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