When he was 40, he ___________ speak six languages.

I haven't_____________ concentrate recently at work. I don't know what it is.

Kevin lived in Italy for six years, so he must_____________ speak Italian quite well. He will help you with your homework.

Sally wasn't at home, but I _________ contact her at her office.

I hate ___________ understand my French neighbors.

When the car drove into the lake, one of the passengers ______________ (not) open the door and had to be rescued.

Yesterday I lost my keys and I looked for them everywhere, but I _________ find them.

I have to go to a business dinner tomorrow night so I______________ (not) come to the party. I'm very sorry.

My mother tells me that her grandfather was one of the best musicians of his time in the city and __________ play the piano like a professional.

Can you read this for me? I _________ see without my glasses.

When he was only 2, my friend Lee ___________ speak quite well.

My brother __________ cook very well. He is a chef in a French restaurant.