Present Perfect

Grammar.
      Use of the Present Perfect and signal words.
Another piece of information about Present Perfect Simple grammar.


Activities:

      Have / has:
            Choose: activity 1, activity 2, activity 3.
      Affirmative form:
            Choose: activity 1, activity 2.
            Write: activity 1, activity 2, activity 3, activity 4, activity 5, activity 6, activity 7,
                  activity 8, activity 9 and activity 10.

      Negative form:
            Write: activity 1, activity 2, activity 3, activity 4.

      Interrogative form:
            Choose: activity 1.
            Write activity 1, activity 2, activity 3, activity 4, activity 5.

      Negative or interrogative form:
            Write: activity 1, activity 2.

      All forms:
            Choose: activity 1, activity 2, activity 3, activity 4.
            Write: activity 1, activity 2, activity 3, activity 4, acitivity 5, activity 6, activity 7,
                  activity 8, activity 9.