| a) You should have chosen her for the team. |
| Was she chosen for the team? |
- |
{select: Yes; +No; Perhaps} |
| b) He must have made over 20 changes to the project. |
| Did he make over 20 changes to the project? |
- |
{select: +Yes; No; Perhaps} |
| c) They can't have spent much time on the report. |
| Did they spend much time on the report? |
- |
{select: Yes; +No; Perhaps} |
| d) They could have prepared the exhibition better. |
| Did they prepare it as well as they wanted to? |
- |
{select: Yes; +No; Perhaps} |
| e) The team might have been stronger with him. |
| Was the team as strong as it could be? |
- |
{select: Yes; +No; Perhaps} |
| f) Sylvia may have arrived by now. |
| Has Sylvia arrived yet? |
- |
{select: Yes; No; +Perhaps} |
| g) Thomas should have attended the negotiation. |
| Has Thomas missed the negotiation? |
- |
{select: +Yes; No; Perhaps} |
| h) They couldn't have done enough research as the launch was a failure. |
| Did the team do enough research? |
- |
{select: Yes; +No; Perhaps} |