lesson 4

Warm-up

what do you know about bananas?

take 4 minutes to research a simple topic e.g. bananas

write down key words only 

talk for 1 min.

Vocabulary 

choose a topic

http://www.learnenglishfeelgood.com/vocabulary/index.html

Perfect tenses 

auxiliary verb?

+
-
?

exercises

http://www.english-4u.de/tenses_exercises.html

contexts to compare with past simple
1.  Started in the past - continues until now
2.  Experience
3.  Present result

questions in the present perfect