Participles as adjectives

Some participles (like 'bored' or 'boring') can be used as adjectives. These are used in a slightly different way from normal adjectives. We usually use the past participle (ending in -ed) to talk about how someone feels:

• I was really bored during the flight (NOT: I was really boring during the flight).
• She's interested in history (NOT: She's really interesting in history).
• John's frightened of spiders (NOT: John's frightening of spiders).

We usually use the present participle (ending in -ing) to talk about the person, thing, or situation which has caused the feeling:

• It was such a long, boring flight (so I was bored).
• I read a really interesting book about history (so I was interested).
• Many people find spiders frightening (so they're frightened when they see spiders).

Be careful! 'I'm boring' is very different from 'I'm bored'! 'I'm boring' means I cause other people to be bored. This is not good! Here are some examples of when one person causes a feeling in another person:

• I was talking to such a boring guy at the party. He talked about himself for an hour!
• She's a really interesting woman. She's lived all over the world and speaks five languages.
• My maths teacher at school was really frightening! He was always shouting at the students.

These participle adjectives make their comparative by using 'more' (not -er) and their superlative by using 'most' (not -est):

• I was more frightened of dogs than spiders when I was a child.
• That book is more boring than this one.
• I think Dr Smith's lesson was more interesting than Dr Brown's.

• For 24 hours on the flight to Australia, I was the most bored I've ever been.
• I think this is the most interesting talk we've heard today.
• It was the most frightening film that he'd ever seen.

Exercise 1:  Participle Adjectives

Exercise 2:  Participle Adjectives 2

Exercise 3:  Participlesas Adjectives