| 1 | be off |
| 2 | be off caffeine |
| 3 | be off to |
| 4 | be on |
| 5 | be on a diet |
| 6 | be on business |
| 7 | be on edge |
| 8 | be on time |
| 9 | be onto sth. |
| 10 | be out of |
| 11 | be out of earshot |
| 12 | be out of one's mind |
| 13 | be out of the office |
| 14 | be overwhelmed with |
| 15 | be particular about |
| 16 | be prepared for |
| 1 | be proficient on |
| 2 | be ready to |
| 3 | be relevant to |
| 4 | be responsible for |
| 5 | be seated |
| 6 | be sensitive to |
| 7 | be sick of |
| 8 | be short of |
| 9 | be slated of |
| 10 | be sold out |
| 11 | be stuck |
| 12 | be suitable for |
| 13 | be supposed to |
