![To be able to' is used to express ability in all tenses and it also substitutes 'can' in all the forms in which it is not possible. Examples: We weren't. - ppt To be able to' is used to express ability in all tenses and it also substitutes 'can' in all the forms in which it is not possible. Examples: We weren't. - ppt](https://slideplayer.com/slide/13222172/79/images/2/%E2%80%98Could%E2%80%99+or+%E2%80%98be+able+to%E2%80%99+I+could+speak+Spanish+so+I+was+able+to+understand+and+answer+all+his+questions.jpg)
To be able to' is used to express ability in all tenses and it also substitutes 'can' in all the forms in which it is not possible. Examples: We weren't. - ppt
![ABILITY. CAN and CAN'T We use can to say that someone has an ability (Natasha can play the piano) or an opportunity (She can go to the music room). - ppt ABILITY. CAN and CAN'T We use can to say that someone has an ability (Natasha can play the piano) or an opportunity (She can go to the music room). - ppt](https://images.slideplayer.com/13/3889699/slides/slide_3.jpg)
ABILITY. CAN and CAN'T We use can to say that someone has an ability (Natasha can play the piano) or an opportunity (She can go to the music room). - ppt
![Use of Able to | able to In English | able to uses | Able to examples | able to definition taukir - YouTube Use of Able to | able to In English | able to uses | Able to examples | able to definition taukir - YouTube](https://i.ytimg.com/vi/l4l-1M1f5hI/hqdefault.jpg)