| A | B |
|---|
| Couldn't get into the movie | He was too young. |
| Couldn't eat dessert | She was too full. |
| Couldn't find the doctor's office | They were lost. |
| Couldn't reach the top shelf | He was too short |
| Couldn't wear pants from last year | She was too tall. |
| Couldn't stop crying | We were upset. |
| Couldn't perform on the stage | He was too shy. |
| Couldn't stay awake | They were too tired |
| Plants were dry | We've got to water them. |
| Boss is in the hospital | I've got to visit her. |
| Can't see the board in class | She's got to go to the optometrist |
| Unable to go out tonight. | He has to take care of the baby. |
| Toilet won't flush | We've got to call the plumber. |
| Don't have my homework. | My dog ate it. |
| Late for work again | I've got to take an earlier bus. |
| Teeth hurt. | He's got to call the dentist. |
