Fill in the gaps with the modal verbs: can, can’t, could, couldn’t 1. i have been chosen to represent our company in spain because i am the only person in our firm who speak spanish. 2. i do my homework last night because i was too tired. 3. do you know how to cook? – yes, i cook very well. 4. he watch tv last night because his tvset was broken. 5. mozart play the piano and compose music at the
age of three. 6. elephants live until they are seventy. 7. we go swimming yesterday because the water was cold. 8. this diamond ring is too expensive for me. i buy it. 9. einstein speak 8 foreign languages. 10. the coffee is too hot i drink it.