Verb patterns

To BE or BEING? THAT is the question!

Gerund or infinitive? Try some exercises.

Three exercises:

• Gerunds and Infinitives Exercise 1 
• Gerunds and Infinitives Exercise 2 
• Gerunds and Infinitives Exercise 3

Verbs followed by an object: click here.

Some more, different levels:

GERUND or INFINITIVE? 1 (Basic)
GERUND or INFINITIVE? 2 (Intermediate)
GERUND or INFINITIVE? 3 (Intermediate)
GERUND or INFINITIVE? 4 (Advanced)

You'll find a lot of info and exercises here,  though these are quite difficult. Only if you feel really confident.

If you haven't had enough, enough for a lifetime here and here.