1, 2. Non-perfect active gerunds used as subjects.
3. Non-perfect active gerunds. Thinkingis a subject and
knowingis an object.
4. Non-perfect active gerunds. Proposingis a subject and
performingis an adverbial modifier of manner.
5. Non-perfect active gerunds performing the function of
subjects.
6. Non-perfect active gerunds progressingand denyingare
subjects and regressingis a predicative.
7. Non-perfect active gerunds. The first choosingis a predicative,
and the second is a subject.
8. Non-perfect active gerunds. Crossingis a subject, avoiding
is part of an attribute and driving, doing, listeningand
havingare all subjects.
9. A non-perfect active gerund performing the function of a
subject.
10. Non-perfect active gerunds used as adverbial modifiers
of manner.
11. A non-perfect active gerund used as an adverbial modifier
of manner.
12. A non-perfect active gerund performing the function of
an adverbial modifier of reason.
13. A non-perfect active gerund serving as part of an
attribute.
14. A non-perfect active gerund serving as a subject.
15. A non-perfect active gerund forming part of a compound
phasal predicate.
16. A non-perfect active gerund serving as an object.
17. See 16.