9d 2012 13\Grammar

Use of Tenses

General Information

• Overview of tenses and usage!
• Examples of using tenses!

Contrastive use + exercises

• Simple Present vs. Present Progressive
• Simple Present vs. Present Perfect Progressive
• Present Perfect Simple vs. Present Perfect Progressive
• Simple Past vs. Past Progressive
• Simple Past vs. Present Perfect Simple
• Simple Past vs. Pst Perfect Simple

Gerund and Infinitive

Info

• Overview of Infinitive and Gerund
• Different meaning 1
• Different meaning 2
• Different meaning 3

Exercises and Tests

• Several exercises on "Infinitive or Gerund?"
• Infinitive or gerund? 1
• Infinitive or gerund? 2
• Infinitive or gerund - Test 2
• Infinitive or gerund - Test 3
• Infinitive or gerund - Test 4

Expressing the Future

• Overview
• Overview of tenses used to express the future
• Mixed future tenses I
• Mixed future tenses II
• Mixed future tenses III

will-future

• Overview will-future (with links to exercises/tests)

going to - future

• Overview goint to-future (with links to exercises/tests)
• "will" or "going to"?

simple present (timetable-future)

• simple present → future

present progressive

• exercis present progressive →future

Stressing parts of sentences

• "Hervorhebung mit do"

Beim Erweitern und Kürzen muss man Zähler und Nenner mit der gleichen Zahl multiplizieren bzw. dividieren.