Revision_Present+Perfect+Simple+&+Continuous_8B

> ===** Simple or Continuous ? **=== || http://www.ego4u.com/en/cram-up/grammar/present-perfect-simple
 * * ===** Step 1 _ Present Perfect Simple **=== || * ===** Step 2 _ Present Perfect Continuous **=== || * ===** Step 3 _ Present Perfect **===
 * * ===** Step 1 _ Present Perfect Simple **=== || * ===** Step 2 _ Present Perfect Continuous **=== || * ===** Step 3 _ Present Perfect **===
 * 1.

2. http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_statements.htm

3. http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_statements2.htm 4. || 1. http://www.ego4u.com/en/cram-up/grammar/present-perfect-progressive

2. http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_progressive_statements.htm

3. http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_progressive_negation.htm

4. || 1. http://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro

2. http://www.englishpage.com/verbpage/verbs7.htm

http://www.englishpage.com/verbpage/verbs8.htm ||
 * 3.**
 * http://www.englisch-hilfen.de/en/exercises/questions/present_perfect2.htm

5. http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_mix.htm

6. http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_mix2.htm

7. http://www.englisch-hilfen.de/en/exercises/confusing_words/since_for.htm

8. http://www.englisch-hilfen.de/en/exercises/confusing_words/since_for2.htm || http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_progressive_mix.htm

5. http://www.englisch-hilfen.de/en/exercises/tenses/present_perfect_progressive_mix2.htm || === ===

** BONUS **
http://www.englisch-hilfen.de/en/exercises/tenses/tenses_signal_words.htm ||