| Base Form | Past Simple | Past Participle | Gerund |
|---|---|---|---|
| keep [kiːp] [kiːp] | kept [kept] [kept] | kept [kept] [kept] | keeping [ˈkiːpɪŋ] [ˈkiːpɪŋ] |
| kill [kɪl] [kɪl] | killed [ˈkɪld] [kɪld] | killed [ˈkɪld] [kɪld] | killing [ˈkɪlɪŋ] [ˈkɪlɪŋ] |
| kindle [ˈkɪndl] [ˈkɪnd(ə)l] | kindled [ˈkɪndəld] [ˈkɪndəld] | kindled [ˈkɪndəld] [ˈkɪndəld] | kindling [ˈkɪndlɪŋ] [ˈkɪndlɪŋ] |
| kiss [kɪs] [kɪs] | kissed [ˈkɪst] [kɪst] | kissed [ˈkɪst] [kɪst] | kissing [ˈkɪsɪŋ] [ˈkɪsɪŋ] |
| kneel [niːl] [niːl] | knelt [nelt] [nelt] | knelt [nelt] [nelt] | kneeled |
| knock [nɑːk] [nɒk] | knocked [ˈnɑːkt] [nɒkt] | knocked [ˈnɑːkt] [nɒkt] | knocking [ˈnɑːkɪŋ] [ˈnɒkɪŋ] |
| know [nəʊ] [nəʊ] | knew [nuː] [njuː] | known [nəʊn] [nəʊn] | knowing [ˈnəʊɪŋ] [ˈnəʊɪŋ] |