Complete the sentences in the present perfect tense (have / haven’t + past participle)?
Complete the sentences in the present perfect tense (have / haven’t + past participle). Make affirmative and negative sentences. Use the expressions : already, yet, never, just, since, for. 6. He (sleep) under the stars. 7. Mark (travel) abroad. 8. Anna (run) up an escalator the wrong way. 9. My friends (seen) my favourite singer or group in concert. 10. I (raise) money for charity.