Master Present Perfect Tense & Health Vocabulary for Students
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23 cards
Question: What is the affirmative form structure of the present perfect?
Answer: subject + have/has + past participle (e.g. She has taken her medicine.)
Question: What is the negative form structure of the present perfect?
Answer: subject + haven't/hasn't + past participle (e.g. We haven't seen the doctor.)
Question: How do you form a question in the present perfect?
Answer: Have/Has + subject + past participle (e.g. Have you been to the hospital?)
Question: Give examples of short answers for present perfect questions.
Answer: Yes, subject + has/have (Yes, I have.) or No, subject + hasn't/haven't (No, they haven't.)
Question: When do we use the present perfect to talk about experience?
Answer: To describe an experience in someone's lifetime without stating when it happened (e.g. I've broken my leg twice).
Question: How is the present perfect used for recent events with present results?
Answer: To describe recent events that have a result now (e.g. She's lost her textbook → she hasn't got it now).
Question: How do we use the present perfect for actions or situations that began in the past and continue now?
Answer: Use present perfect to show something started in the past and still continues (e.g. Helen's been a doctor for ten years).
Question: Where does 'ever' go in present perfect sentences and what does it mean in questions?
Answer: 'Ever' comes just before the past participle and in questions means 'at any time in your life' (e.g. Have you ever appeared in a film?).
Question: How is 'ever' used in affirmative sentences with words like nobody or nothing?
Answer: 'Ever' with nobody/nothing gives a negative meaning (e.g. Nobody has ever lived on Mars).
Question: How does 'never' function in present perfect sentences and where does it go?
Answer: 'Never' means 'at no time in your life', is used in negative present perfect sentences, and comes just before the past participle (e.g. I've never met