1. "I ... play the piano very well."

am can do have

2. "She ... speak three languages: English, French, and Spanish."

can is are does

3. "... you help me with this heavy box?"

Are Do Can Have

4. "He ... swim when he was five years old."

can could is are

5. "I ... go to the party because I was sick."

can't couldn't don't didn't

6. "A: Can you play the guitar? B: Yes, I ... ."

am do can have

7. "Could you please ... the door? It's cold outside."

closing closed close closes

8. "A: Can you speak Arabic? B: No, I ... ."

can't cannot don't am not

9. "She is very talented. She ... draw beautiful pictures."

can is does has

10. "When I was younger, I ... run very fast."

can could am do

11. "Would you mind ... the window? It's hot in here."

open to open opening opened

12. "I'm sorry, but I ... come to your party tomorrow. I have to work."

can't couldn't don't didn't

13. "A: Could you lend me some money? B: Sure. How much ... you need?"

can could do are

14. "My grandmother ... use a computer. She doesn't understand technology."

can could can't couldn't

15. "A: Can you help me with my homework? B: Of course. I ... happy to help."

can am do have