Troubleshooter can be categorized as a noun.
Noun |
||
| troubleshooter - a worker whose job is to locate and fix sources of trouble (especially in mechanical devices) |
| # | Sentence | ||
|---|---|---|---|
| 1. | noun | Tom is a troubleshooter, isn't he? | |
| 2. | noun | Mary is a troubleshooter, isn't she? |
| Sentence | |
|---|---|
| noun | |
| Tom is a troubleshooter, isn't he? | |
| Mary is a troubleshooter, isn't she? | |