| Present "join" | I | join | |
| Present Continuous "join" | I | am joining | |
| Simple past "join" | I | joined | |
| Past Continuous "join" | I | was joining | |
| Present perfect "join" | I | have joined | |
| Present perfect continuous "join" | I | have been joining | |
| Past perfect "join" | I | had joined | |
| Past perfect continuous "join" | I | had been joining | |
| Future "join" | I | will join | |
| Future continuous "join" | I | will be joining | |
| Future perfect "join" | I | will have joined | |
| Future perfect continuous "join" | I | will have been joining |