Introduction to Present Perfect Present Perfect is often confusing. It's not a past tense. It connects past actions to the present.
Why It's Called Present Perfect "Present" because the result is still relevant now. "Perfect" because it talks about completed actions. Example: "I have lost my keys."
Forming Present Perfect Use "have" or "has" + past participle. Example: "I have eaten." Regular verbs: add "ed" (e.g., played). Irregular verbs: learn their forms (e.g., run, ran, run).
Using Present Perfect Focus on the result, not the time. Example: "I have lost my keys" (result: can't enter house). Example: "I have eaten" (result: not hungry).
Common Words with Present Perfect Words like "ever," "never," "since," "already," "yet." Example: "I have never been to Japan." Example: "She has already finished her homework."
Negative Form Add "not" to "have" or "has." Example: "I have not seen that movie." Contraction: "haven't" or "hasn't."
Forming Questions Start with "have" or "has." Example: "Have you ever been to the zoo?" WH-questions: "What have you done today?"
Life Experiences Use for things you've done in your life. Example: "I have visited Paris." Example: "She has never ridden a horse."
Unfinished Time Periods Use with words like "this year," "today," "this week." Example: "I have read three books this month." Example: "We have traveled twice this year."
Practice Exercise Fill in the blanks: "He ______ (visit) Hungary in 1990." "He ______ (visit) Hungary two times." Answers: "visited" (past simple), "has visited" (present perfect).