Can/could/can't/couldn't

 I _________surf the Net in my free time because I haven’t got a computer.

_______you speak Spanish when you were ten years old?

A: Could you speak Spanish when you were ten years old?

  B: No, I _________.

My sister ________cook very well. Her food is delicious!

When James was young, he ___________ play the guitar very well but now he can't.

Linda _______go shopping yesterday because she didn’t have any money.  

When James was young, he could play the guitar very well but now he _____.

______ you hear that storm yesterday? 

 I ______ watch the movie last night. My TV was broken.

I ______ open the door last night, the key was stuck in it!

I enjoyed my trip to Paris because I ______ speak a little French.

______ I borrow your phone for two seconds? Thanks.

I see that he's shouting something, but I ______ hear what he's saying at all.

______ I ask a question please?