Present perfect vs. present pefect continuous

Here can find some exercises on present perfect and present perfect continuous.  The key to the exercises is also hereby made available.

Prepositions

Basic prepositions:
Here you can find some exercises on basic prepositions.  The key to the exercises is hereby made available. (Source: English Grammar in Use: Intermediate by Raymond Murphy)

Noun, adjective and verb + preposition:
Here you can find some exercises on nouns, adjectives and verbs which are used with certain prepositions.  The key for the exercises are also hereby made available. (Source: English Grammar in Use: Intermediate by Raymond Murphy)

Phrasal verbs:
Here you can find some exercises on phrasal verbs.  The key to the exercises is hereby made available. (Source: English Grammar in Use: Intermediate by Raymond Murphy)

You can hereby find a link for more online exercises on the topics above.

Patrice's presentation

Here you can find the slides of Patrice's presentation.

Lieve's presentation

Here you can find the slides of Lieve's PowerPoint presentation.

More tips on PowerPoint presentations

Here you can find list of do's and dont's for PowerPoint presentations.

Octavian's presentation

Here you can find the slides of Octavian's PowerPoint presentation.

The dont's for PowerPoint

Here you can find Don McMillan's standup on the dont's of a PowerPoint presentation.