GRAMMAR

Present Perfect Simple (Affirmative - Negative).

AFFIRMATIVE	NEGATIVE
I / You have tried snails. He/ She/ It has had an accident. We/ You/ They have flown in a Plane.	I/ You haven’t tried shrimp. He/ She/ It hasn’t played  well. We/ You/ They haven’t ridden a camel.

** Write the past participles of the verbs below. Which are R (regular)? Which are I (irregular)

1 Climb – climbed  R          8 complete – Completed     R

2 Fly – flown            I          9 Drive - Driven                       I

3 Be – been             I        10  Try – tried                           R

4 Spend – spent     I         11  Ride – riden                        I

5 Sleep – slept        I         12  Take – taken                       I

6 Sail – sailed          R        13  Visit – visited                     R

7 Travel – traveled R